[Bash-completion-commits] [SCM] bash-completion branch, master, updated. 38516ee43194fd496971a9c37e23109f3816e4bf

Guillaume Rousse guillaume at oberkampf.msr-inria.inria.fr
Thu Dec 31 16:36:41 UTC 2009


The following commit has been merged in the master branch:
commit f2041ce0e4795810eaf909035f94ee06b430f104
Author: Guillaume Rousse <guillaume at oberkampf.msr-inria.inria.fr>
Date:   Wed Dec 30 00:39:59 2009 +0100

    no need to quote case argument nor targets

diff --git a/contrib/_modules b/contrib/_modules
index 960ed2b..73a7190 100644
--- a/contrib/_modules
+++ b/contrib/_modules
@@ -61,7 +61,7 @@ _module ()
         COMPREPLY=( $(compgen -W "$options" -- "$cur") )
 
     elif [ $COMP_CWORD -eq 2 ] ; then
-        case "$prev" in
+        case $prev in
             add|display|help|load|show|whatis)
                 COMPREPLY=( $(_module_avail "$cur") )
                 ;;
diff --git a/contrib/abook b/contrib/abook
index b1b7b1f..b01c932 100644
--- a/contrib/abook
+++ b/contrib/abook
@@ -18,14 +18,14 @@ _abook()
         return 0
     }
 
-    case "$cur" in
+    case $cur in
         -*)
             _longopt abook
             return 0
             ;;
     esac
 
-    case "$prev" in
+    case $prev in
         --informat)
             [ ${BASH_VERSINFO[0]} -ge 4 ] && compopt +o filenames
             COMPREPLY=( $( compgen -W "$(abook --formats | \
diff --git a/contrib/ant b/contrib/ant
index fe4bc4b..9ba0852 100644
--- a/contrib/ant
+++ b/contrib/ant
@@ -10,7 +10,7 @@ _ant()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -buildfile|-file|-f)
             _filedir 'xml'
             return 0
diff --git a/contrib/apt b/contrib/apt
index 7775816..53a7dcc 100644
--- a/contrib/apt
+++ b/contrib/apt
@@ -35,7 +35,7 @@ _apt_get()
         esac
     fi
 
-    case "$prev" in
+    case $prev in
         -c|--config-file)
              _filedir
              return 0
@@ -111,7 +111,7 @@ _apt_cache()
     fi
 
 
-    case "$prev" in
+    case $prev in
          -c|-p|-s|--config-file|--pkg-cache|--src-cache)
              _filedir
              return 0
diff --git a/contrib/apt-build b/contrib/apt-build
index c2358fc..9d9508f 100644
--- a/contrib/apt-build
+++ b/contrib/apt-build
@@ -31,7 +31,7 @@ _apt_build()
         esac
     fi
 
-    case "$prev" in
+    case $prev in
          --patch|--build-dir|--repository-dir)
                _filedir
                return 0
diff --git a/contrib/aspell b/contrib/aspell
index 381f156..9c56c99 100644
--- a/contrib/aspell
+++ b/contrib/aspell
@@ -24,7 +24,7 @@ _aspell()
 
     _split_longopt && split=true
 
-    case "$prev" in
+    case $prev in
         -c|-p|check|--conf|--personal|--repl|--per-conf)
             _filedir
             return 0
diff --git a/contrib/bash-builtins b/contrib/bash-builtins
index b93642f..61c9d8d 100644
--- a/contrib/bash-builtins
+++ b/contrib/bash-builtins
@@ -7,7 +7,7 @@ _alias()
     COMPREPLY=()
     cur=`_get_cword`
 
-    case "$COMP_LINE" in
+    case $COMP_LINE in
         *[^=])
             COMPREPLY=( $( compgen -A alias -- "$cur" ) )
             ;;
@@ -28,7 +28,7 @@ _export()
     COMPREPLY=()
     cur=`_get_cword`
 
-    case "$COMP_LINE" in
+    case $COMP_LINE in
         *=\$*)
             COMPREPLY=( $( compgen -v -P '$' -- "${cur#*=\$}" ) )
             ;;
diff --git a/contrib/bittorrent b/contrib/bittorrent
index cc2642a..4c0fe7f 100644
--- a/contrib/bittorrent
+++ b/contrib/bittorrent
@@ -10,7 +10,7 @@ _btdownload()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         --responsefile|--saveas)
             _filedir
             return 0
diff --git a/contrib/chkconfig b/contrib/chkconfig
index a7eeb5f..7f65d06 100644
--- a/contrib/chkconfig
+++ b/contrib/chkconfig
@@ -11,7 +11,7 @@ _chkconfig()
 
     _split_longopt && split=true
 
-    case "$prev" in
+    case $prev in
         --level=[1-6]|[1-6]|--list|--add|--del|--override)
             _services
             return 0
diff --git a/contrib/chsh b/contrib/chsh
index 23e1500..fd947b8 100644
--- a/contrib/chsh
+++ b/contrib/chsh
@@ -8,7 +8,7 @@ _chsh()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         --list-shells|--help|-v|--version)
             return 0
             ;;
diff --git a/contrib/cksfv b/contrib/cksfv
index 0ddea02..02e1cc4 100644
--- a/contrib/cksfv
+++ b/contrib/cksfv
@@ -11,7 +11,7 @@ _cksfv()
         return 0
     fi
 
-    case "${COMP_WORDS[$COMP_CWORD-1]}" in
+    case ${COMP_WORDS[$COMP_CWORD-1]} in
     -C)
         _filedir -d
         return 0
diff --git a/contrib/configure b/contrib/configure
index c6ebaa0..419b744 100644
--- a/contrib/configure
+++ b/contrib/configure
@@ -10,7 +10,7 @@ _configure()
 
     _split_longopt && split=true
 
-    case "$prev" in
+    case $prev in
         --prefix|--exec-prefix|--*dir)
             _filedir -d
             ;;
diff --git a/contrib/cvs b/contrib/cvs
index 018e2a9..5c915d5 100644
--- a/contrib/cvs
+++ b/contrib/cvs
@@ -141,9 +141,9 @@ _cvs()
         count=$((++count))
     done
 
-    case "$mode" in
+    case $mode in
         add)
-            case "$prev" in
+            case $prev in
                 -m)
                     return 0
                     ;;
@@ -171,7 +171,7 @@ _cvs()
             fi
             ;;
         admin)
-            case "$prev" in
+            case $prev in
                 -a|-A|-b|-c|-e|-l|-m|-n|-N|-o|-s|-t-|-u)
                     return 0
                     ;;
@@ -202,7 +202,7 @@ _cvs()
             fi
             ;;
         checkout)
-            case "$prev" in
+            case $prev in
                 -r|-D|j)
                     return 0
                     ;;
@@ -227,7 +227,7 @@ _cvs()
             fi
             ;;
         commit)
-            case "$prev" in
+            case $prev in
                 -m|-r)
                     return 0
                     ;;
@@ -268,7 +268,7 @@ _cvs()
             _cvs_roots
             ;;
         export)
-            case "$prev" in
+            case $prev in
                 -r|-D)
                     return 0
                     ;;
@@ -316,7 +316,7 @@ _cvs()
             fi
             ;;
         import)
-            case "$prev" in
+            case $prev in
                 -I|-b|-m|-W)
                     return 0
                     ;;
@@ -344,7 +344,7 @@ _cvs()
             fi
             ;;
         update)
-            case "$prev" in
+            case $prev in
                 -r|-D|-j|-I|-W)
                     return 0
                     ;;
@@ -360,7 +360,7 @@ _cvs()
             fi
             ;;
         "")
-            case "$prev" in
+            case $prev in
                 -T)
                     _filedir -d
                     return 0
diff --git a/contrib/cvsps b/contrib/cvsps
index d629574..5f92867 100644
--- a/contrib/cvsps
+++ b/contrib/cvsps
@@ -6,7 +6,7 @@ _cvsps()
     COMPREPLY=()
     local cur=`_get_cword :` prev=`_get_pword :`
 
-    case "$prev" in
+    case $prev in
         -h|-z|-f|-d|-l|--diff-opts|--debuglvl)
             return 0
             ;;
diff --git a/contrib/dd b/contrib/dd
index 1fa291e..bbca478 100644
--- a/contrib/dd
+++ b/contrib/dd
@@ -8,7 +8,7 @@ _dd()
     COMPREPLY=()
     cur=`_get_cword =`
 
-    case "$cur" in
+    case $cur in
     if=*|of=*)
         cur=${cur#*=}
         _filedir
diff --git a/contrib/dhclient b/contrib/dhclient
index 0195276..5ce1588 100644
--- a/contrib/dhclient
+++ b/contrib/dhclient
@@ -8,7 +8,7 @@ have dhclient && _dhclient()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -cf|-lf|-pf|-sf)
             _filedir
             return 0
diff --git a/contrib/dict b/contrib/dict
index b78d57c..3d5a881 100644
--- a/contrib/dict
+++ b/contrib/dict
@@ -17,7 +17,7 @@ _dict()
     dictfile=/usr/share/dict/words
 
     for (( i=1; i < COMP_CWORD; i++ )); do
-        case "${COMP_WORDS[i]}" in
+        case ${COMP_WORDS[i]} in
         -h|--host)
             host=${COMP_WORDS[i+1]}
             [ -n "$host" ] && host="-h $host"
@@ -50,7 +50,7 @@ _dict()
         return 0
     fi
 
-    case "$prev" in
+    case $prev in
     -d|--database|-i|-info)
         COMPREPLY=( $( compgen -W '$( _dictdata -D )' -- "$cur" ) )
         return 0
diff --git a/contrib/dpkg b/contrib/dpkg
index e4bf25a..69493b3 100644
--- a/contrib/dpkg
+++ b/contrib/dpkg
@@ -39,7 +39,7 @@ _dpkg()
         done
     fi
 
-    case "$prev" in
+    case $prev in
         -c|-i|-A|-I|-f|-e|-x|-X|-W|--install|--unpack|--record-avail| \
         --contents|--info|--fsys-tarfile|--field|--control|--extract| \
         --show)
@@ -108,7 +108,7 @@ _dpkg_reconfigure()
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
 
-    case "$prev" in
+    case $prev in
         -f|--frontend)
         opt=( $( printf '%s\n' /usr/share/perl5/Debconf/FrontEnd/* ) )
         opt=( ${opt[@]##*/} )
@@ -165,14 +165,14 @@ _dpkg_source()
             return 0
         fi
     done
-    case "$action" in
-        "unpack")
+    case $action in
+        unpack)
             if [[ "$cur" == - || "$cur" == -s ]]; then
                 COMPREPLY=( $unpackopts )
                 return 0
             fi
-            case "$prev" in
-                "-x")
+            case $prev in
+                -x)
                     COMPREPLY=( $( compgen -d -- "$cur" ) \
                             $( compgen -f -X '!*.dsc' -- "$cur" ) )
                     return 0
@@ -184,7 +184,7 @@ _dpkg_source()
             esac
             return 0
             ;;
-        "pack")
+        pack)
             if [ "$cur" = "-" ]; then
                 COMPREPLY=( $packopts )
                 return 0
@@ -194,12 +194,12 @@ _dpkg_source()
                     "-sA" "-sK" "-sP" "-sU" "-sR" )
                 return 0
             fi
-            case "$prev" in
-                "-b")
+            case $prev in
+                -b)
                     COMPREPLY=( $( compgen -d -- "$cur" ) )
                     return 0
                     ;;
-                "-c"|"-l"|"-T"|"-i"|"-I")
+                -c|-l|-T|-i|-I)
                     # -c: get controlfile
                     # -l: get per-version info from this file
                     # -T: read variables here, not debian/substvars
@@ -209,19 +209,19 @@ _dpkg_source()
                     COMPREPLY=( $( compgen -d -f ) )
                     return 0
                     ;;
-                "-F")
+                -F)
                     # -F: force change log format
                     COMPREPLY=( $( ( cd /usr/lib/dpkg/parsechangelog; compgen -f "$cur" ) ) )
                     return 0
                     ;;
-                "-V"|"-D")
+                -V|-D)
                     # -V: set a substitution variable
                     # we don't know anything about possible variables or values
                     # so we don't try to suggest any completion.
                     COMPREPLY=()
                     return 0
                     ;;
-                "-D")
+                -D)
                     # -D: override or add a .dsc field and value
                     # if $cur doesn't contain a = yet, suggest variable names
                     if [[ "$cur" == *=* ]]; then
@@ -233,7 +233,7 @@ _dpkg_source()
                         return 0
                     fi
                     ;;
-                "-U")
+                -U)
                     # -U: remove a field
                     # Suggest possible fieldnames
                     COMPREPLY=( Format Source Version Binary Maintainer Uploader Architecture Standards-Version Build-Depends Files )
diff --git a/contrib/dselect b/contrib/dselect
index da0f18e..ddd2292 100644
--- a/contrib/dselect
+++ b/contrib/dselect
@@ -9,7 +9,7 @@ _dselect()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         --admindir)
             _filedir -d
             return 0
diff --git a/contrib/dsniff b/contrib/dsniff
index 643a57c..055d201 100644
--- a/contrib/dsniff
+++ b/contrib/dsniff
@@ -9,7 +9,7 @@ _arpspoof()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -i)
             _interfaces
             return 0
@@ -38,7 +38,7 @@ _dnsspoof()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -i)
             _interfaces
             return 0
@@ -65,7 +65,7 @@ _dsniff()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -r|-w|-f)
             _filedir
             return 0
@@ -92,7 +92,7 @@ _snarf()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -i)
             _interfaces
             return 0
@@ -115,7 +115,7 @@ _macof()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -i)
             _interfaces
             return 0
@@ -156,7 +156,7 @@ _sshow()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -i)
             _interfaces
             return 0
@@ -179,7 +179,7 @@ _tcpkill()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -i)
             _interfaces
             return 0
@@ -202,7 +202,7 @@ _tcpnice()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -i)
             _interfaces
             return 0
@@ -225,7 +225,7 @@ _urlsnarf()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -i)
             _interfaces
             return 0
diff --git a/contrib/findutils b/contrib/findutils
index b97c096..290c395 100644
--- a/contrib/findutils
+++ b/contrib/findutils
@@ -11,7 +11,7 @@ _find()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
     -maxdepth|-mindepth)
         COMPREPLY=( $( compgen -W '0 1 2 3 4 5 6 7 8 9' -- "$cur" ) )
         return 0
diff --git a/contrib/freeciv b/contrib/freeciv
index 6ec2edd..6f5e167 100644
--- a/contrib/freeciv
+++ b/contrib/freeciv
@@ -9,7 +9,7 @@ _civserver()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -f|-g|-l|-r|--file|--log|--gamelog|--read)
             _filedir
             return 0
@@ -34,7 +34,7 @@ _civclient()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -l|-S|-t|--log|--Sound|--tiles)
             _filedir
             return 0
diff --git a/contrib/fuse b/contrib/fuse
index 9d63112..e09b875 100644
--- a/contrib/fuse
+++ b/contrib/fuse
@@ -6,7 +6,7 @@ _fusermount()
     COMPREPLY=()
     local cur=`_get_cword` prev=`_get_pword`
 
-    case "$prev" in
+    case $prev in
         -h|-V|-o)
             return 0
             ;;
diff --git a/contrib/gcc b/contrib/gcc
index dabe87f..b3cdeb7 100644
--- a/contrib/gcc
+++ b/contrib/gcc
@@ -18,7 +18,7 @@ _gcc()
 
     _expand || return 0
 
-    case "$1" in
+    case $1 in
         gcj)
             backend=jc1
             ;;
diff --git a/contrib/genisoimage b/contrib/genisoimage
index f70fa5e..4aafe25 100644
--- a/contrib/genisoimage
+++ b/contrib/genisoimage
@@ -9,7 +9,7 @@ _mkisofs()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -o|-abstract|-biblio|-check-session|-copyright|-log-file| \
         -root-info|-prep-boot|-*-list)
             _filedir
diff --git a/contrib/gkrellm b/contrib/gkrellm
index de037ad..08b5b6d 100644
--- a/contrib/gkrellm
+++ b/contrib/gkrellm
@@ -9,7 +9,7 @@ _gkrellm()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -t|--theme)
             _filedir -d
             return 0
diff --git a/contrib/gpg b/contrib/gpg
index 6eecf63..3d9ad4d 100644
--- a/contrib/gpg
+++ b/contrib/gpg
@@ -9,7 +9,7 @@ _gpg()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -s|--sign|--clearsign|--decrypt-files|--load-extension)
             _filedir
             return 0
diff --git a/contrib/gpg2 b/contrib/gpg2
index 456fdce..2017bdd 100644
--- a/contrib/gpg2
+++ b/contrib/gpg2
@@ -9,7 +9,7 @@ _gpg2 ()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         --homedir)
             _filedir -d
             return 0
diff --git a/contrib/iconv b/contrib/iconv
index 6fe0ca0..19a4c59 100644
--- a/contrib/iconv
+++ b/contrib/iconv
@@ -9,7 +9,7 @@ _iconv()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -f|-t|--from-code|--to-code)
             COMPREPLY=( $( compgen -W \
                 '$( iconv --list | sed -e "s@//@@;" )' -- "$cur" ) )
diff --git a/contrib/imagemagick b/contrib/imagemagick
index 860a21c..caa758e 100644
--- a/contrib/imagemagick
+++ b/contrib/imagemagick
@@ -6,7 +6,7 @@ _ImageMagick()
     local prev
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -channel)
             COMPREPLY=( $( compgen -W 'Red Green Blue Opacity \
                 Matte Cyan Magenta Yellow Black' -- "$cur" ) )
diff --git a/contrib/ipmitool b/contrib/ipmitool
index 3862491..112b096 100644
--- a/contrib/ipmitool
+++ b/contrib/ipmitool
@@ -9,7 +9,7 @@ _ipmitool()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -I)
             COMPREPLY=( $( compgen -W 'open imb lan lanplus free' -- "$cur" ) )
             return 0
diff --git a/contrib/iptables b/contrib/iptables
index 5e07efa..405b7ee 100644
--- a/contrib/iptables
+++ b/contrib/iptables
@@ -20,7 +20,7 @@ _iptables()
 
     _split_longopt
 
-    case "$prev" in
+    case $prev in
     -*[AIDRPFXLZ])
         COMPREPLY=( $( compgen -W '`iptables $table -nL | \
                 sed -ne "s/^Chain \([^ ]\{1,\}\).*$/\1/p"`' -- "$cur" ) )
diff --git a/contrib/jar b/contrib/jar
index 437a872..11d3ffe 100644
--- a/contrib/jar
+++ b/contrib/jar
@@ -13,7 +13,7 @@ _jar()
         return 0
     fi
 
-    case "${COMP_WORDS[1]}" in
+    case ${COMP_WORDS[1]} in
         *c*f)
             _filedir
             ;;
diff --git a/contrib/java b/contrib/java
index 4f669b3..426be1d 100644
--- a/contrib/java
+++ b/contrib/java
@@ -256,7 +256,7 @@ _pack200()
     COMPREPLY=()
     local cur=`_get_cword` prev=`_get_pword`
 
-    case "$prev" in
+    case $prev in
         -S|--segment-limit|-P|--pass-file|-C|--class-attribute|\
         -F|--field-attribute|-M|--method-attribute|-D|--code-attribute|\
         '-?'|-h|--help|-V|--version|-J)
@@ -292,7 +292,7 @@ _pack200()
     # Check if a pack or a jar was already given.
     local i pack=false jar=false
     for (( i=0; i < ${#COMP_WORDS[@]}-1; i++ )) ; do
-        case "${COMP_WORDS[i]}" in
+        case ${COMP_WORDS[i]} in
             *.pack|*.pack.gz) pack=true ;;
             *.jar) jar=true ;;
         esac
@@ -323,7 +323,7 @@ _unpack200()
     COMPREPLY=()
     local cur=`_get_cword` prev=`_get_pword`
 
-    case "$prev" in
+    case $prev in
         '-?'|-h|--help|-V|--version|-J)
             return 0
             ;;
@@ -341,7 +341,7 @@ _unpack200()
     # Check if a pack or a jar was already given.
     local i pack=false jar=false
     for (( i=0; i < ${#COMP_WORDS[@]}-1; i++ )) ; do
-        case "${COMP_WORDS[i]}" in
+        case ${COMP_WORDS[i]} in
             *.pack|*.pack.gz) pack=true ;;
             *.jar) jar=true ;;
         esac
@@ -368,7 +368,7 @@ _jarsigner()
     COMPREPLY=()
     local cur=`_get_cword` prev=`_get_pword`
 
-    case "$prev" in
+    case $prev in
         -keystore)
             COMPREPLY=( $( compgen -W 'NONE' -- "$cur" ) )
             _filedir '@(jks|ks|p12|pfx)'
diff --git a/contrib/k3b b/contrib/k3b
index 692036d..44a4ed0 100644
--- a/contrib/k3b
+++ b/contrib/k3b
@@ -6,7 +6,7 @@ _k3b()
     local cur=`_get_cword` prev=${COMP_WORDS[COMP_CWORD-1]}
     COMPREPLY=()
 
-    case "$prev" in
+    case $prev in
         --help*|--author|-v|--version|--license|--lang)
             return 0
             ;;
diff --git a/contrib/ldapvi b/contrib/ldapvi
index f2a3d43..7a64b0f 100644
--- a/contrib/ldapvi
+++ b/contrib/ldapvi
@@ -9,7 +9,7 @@ _ldapvi()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -h|--host)
             _known_hosts_real "$cur"
             return 0
diff --git a/contrib/lftp b/contrib/lftp
index d3f0016..ba1f493 100644
--- a/contrib/lftp
+++ b/contrib/lftp
@@ -9,7 +9,7 @@ _lftp()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -f)
             _filedir
             return 0
diff --git a/contrib/links b/contrib/links
index 76b68bf..62b8ead 100644
--- a/contrib/links
+++ b/contrib/links
@@ -8,7 +8,7 @@ _links()
     COMPREPLY=()
     cur=`_get_cword`
 
-    case "$cur" in
+    case $cur in
         --*)
             COMPREPLY=( $( compgen -W '--help' -- "$cur" ) )
             ;;
diff --git a/contrib/lvm b/contrib/lvm
index d8b0122..63284cf 100644
--- a/contrib/lvm
+++ b/contrib/lvm
@@ -81,7 +81,7 @@ _pvs()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -o|-O|--options|--sort)
             COMPREPLY=( $( compgen -W 'pv_fmt pv_uuid \
                 pv_size pv_free pv_used pv_name \
@@ -114,7 +114,7 @@ _pvdisplay()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         --units)
             _units
             return 0
@@ -138,7 +138,7 @@ _pvchange()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -A|-x|--autobackup|--allocatable)
             COMPREPLY=( $( compgen -W 'y n' -- "$cur" ) )
             return 0
@@ -164,7 +164,7 @@ _pvcreate()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         --restorefile)
             _filedir
             return 0
@@ -203,7 +203,7 @@ _pvmove()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -A|--autobackup)
             COMPREPLY=( $( compgen -W 'y n' -- "$cur" ) )
             return 0
@@ -262,7 +262,7 @@ _vgs()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -o|-O|--options|--sort)
             COMPREPLY=( $( compgen -W 'vg_fmt vg_uuid vg_name \
                 vg_attr vg_size vg_free vg_sysid \
@@ -297,7 +297,7 @@ _vgdisplay()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         --units)
             _units
             return 0
@@ -322,7 +322,7 @@ _vgchange()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -a|-A|-x|--available|--autobackup|--resizeable)
             COMPREPLY=( $( compgen -W 'y n' -- "$cur" ) )
             return 0
@@ -349,7 +349,7 @@ _vgcreate()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -A|--autobackup)
             COMPREPLY=( $( compgen -W 'y n' -- "$cur" ) )
             return 0
@@ -404,7 +404,7 @@ _vgrename()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -A|--autobackup)
             COMPREPLY=( $( compgen -W 'y n' -- "$cur" ) )
             return 0
@@ -428,7 +428,7 @@ _vgreduce()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -A|--autobackup)
             COMPREPLY=( $( compgen -W 'y n' -- "$cur" ) )
             return 0
@@ -459,7 +459,7 @@ _vgextend()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -A|--autobackup)
             COMPREPLY=( $( compgen -W 'y n' -- "$cur" ) )
             return 0
@@ -524,7 +524,7 @@ _vgconvert()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -M|--metadatatype)
             COMPREPLY=( $( compgen -W '1 2' -- "$cur" ) )
             return 0
@@ -557,7 +557,7 @@ _vgcfgbackup()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -f|--file)
             _filedir
             return 0
@@ -582,7 +582,7 @@ _vgcfgrestore()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -f|--file)
             _filedir
             return 0
@@ -615,7 +615,7 @@ _vgmerge()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -A|--autobackup)
             COMPREPLY=( $( compgen -W 'y n' -- "$cur" ) )
             return 0
@@ -639,7 +639,7 @@ _vgsplit()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -A|--autobackup)
             COMPREPLY=( $( compgen -W 'y n' -- "$cur" ) )
             return 0
@@ -704,7 +704,7 @@ _lvs()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -o|-O|--options|--sort)
             COMPREPLY=( $( compgen -W 'lv_uuid lv_name lv_attr lv_minor \
                 lv_size seg_count origin snap_percent segtype stripes \
@@ -736,7 +736,7 @@ _lvdisplay()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         --units)
             _units
             return 0
@@ -760,7 +760,7 @@ _lvchange()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -a|-A|-C|-M|--available|--autobackup|--continguous|--persistent)
             COMPREPLY=( $( compgen -W 'y n' -- "$cur" ) )
             return 0
@@ -792,7 +792,7 @@ _lvcreate()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -A|-C|-M|-Z|--autobackup|--continguous|--persistent|--zero)
             COMPREPLY=( $( compgen -W 'y n' -- "$cur" ) )
             return 0
@@ -837,7 +837,7 @@ _lvremove()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -A|--autobackup)
             COMPREPLY=( $( compgen -W 'y n' -- "$cur" ) )
             return 0
@@ -861,7 +861,7 @@ _lvrename()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -A|--autobackup)
             COMPREPLY=( $( compgen -W 'y n' -- "$cur" ) )
             return 0
@@ -885,7 +885,7 @@ _lvreduce()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -A|--autobackup)
             COMPREPLY=( $( compgen -W 'y n' -- "$cur" ) )
             return 0
@@ -914,7 +914,7 @@ _lvresize()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -A|--autobackup)
             COMPREPLY=( $( compgen -W 'y n' -- "$cur" ) )
             return 0
@@ -949,7 +949,7 @@ _lvextend()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -A|--autobackup)
             COMPREPLY=( $( compgen -W 'y n' -- "$cur" ) )
             return 0
diff --git a/contrib/lzop b/contrib/lzop
index da55cb9..21b085f 100644
--- a/contrib/lzop
+++ b/contrib/lzop
@@ -20,7 +20,7 @@ _lzop()
         return 0
     fi
 
-    case "$prev" in
+    case $prev in
         -o|--output)
             _filedir
             return 0
@@ -35,7 +35,7 @@ _lzop()
     esac
 
     xspec="*.?(t)lzo"
-    case "$prev" in
+    case $prev in
         --decompress|--uncompress|--extract|--list|--ls|--info|--test)
             xspec="!"$xspec
             ;;
diff --git a/contrib/mailman b/contrib/mailman
index d88d59e..7af891d 100644
--- a/contrib/mailman
+++ b/contrib/mailman
@@ -33,7 +33,7 @@ _add_members()
 
     _split_longopt && split=true
 
-    case "$prev" in
+    case $prev in
         -r|-d|--regular-members-file|--digest-members-file)
             _filedir
             return 0
@@ -68,7 +68,7 @@ _remove_members()
 
     _split_longopt && split=true
 
-    case "$prev" in
+    case $prev in
         -f|--file)
             _filedir
             return 0
@@ -98,7 +98,7 @@ _find_member()
 
     _split_longopt && split=true
 
-    case "$prev" in
+    case $prev in
         -l|-x|--listname|--exclude)
             _mailman_lists
             return 0
@@ -126,7 +126,7 @@ _clone_member()
 
     _split_longopt && split=true
 
-    case "$prev" in
+    case $prev in
         -l|--listname)
             _mailman_lists
             return 0
@@ -154,7 +154,7 @@ _sync_members()
 
     _split_longopt && split=true
 
-    case "$prev" in
+    case $prev in
         -w|-g|-d|--welcome-msg|--goodbye-msg|--digest)
             COMPREPLY=( $( compgen -W 'y n' -- "$cur") )
             return 0
@@ -240,7 +240,7 @@ _list_members()
 
     _split_longopt && split=true
 
-    case "$prev" in
+    case $prev in
         -o|--output)
             _filedir
             return 0
@@ -279,7 +279,7 @@ _change_pw()
 
     _split_longopt && split=true
 
-    case "$prev" in
+    case $prev in
         -l|--listname)
             _mailman_lists
             return 0
@@ -359,7 +359,7 @@ _config_list()
 
     _split_longopt && split=true
 
-    case "$prev" in
+    case $prev in
         -i|-o|--inputfile|--outputfile)
             _filedir
             return 0
@@ -391,7 +391,7 @@ _arch()
 
     _split_longopt && split=true
 
-    case "$prev" in
+    case $prev in
         -w|-g|-d|--welcome-msg|--goodbye-msg|--digest)
             COMPREPLY=( $( compgen -W 'y n' -- "$cur") )
             return 0
@@ -454,7 +454,7 @@ _inject()
 
     _split_longopt && split=true
 
-    case "$prev" in
+    case $prev in
         -l|--listname)
             _mailman_lists
             return 0
diff --git a/contrib/mc b/contrib/mc
index fafcdb0..c41c42a 100644
--- a/contrib/mc
+++ b/contrib/mc
@@ -11,7 +11,7 @@ _mc()
 
     _split_longopt && split=true
 
-    case "$prev" in
+    case $prev in
         -e|--edit|-v|--view|-l|--ftplog|-P|--printwd)
             _filedir
             return 0
diff --git a/contrib/mcrypt b/contrib/mcrypt
index 3186278..5f9474c 100644
--- a/contrib/mcrypt
+++ b/contrib/mcrypt
@@ -9,7 +9,7 @@ _mcrypt()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -g|--openpgp-z)
             COMPREPLY=( $( compgen -W '0 1 2 3 4 5 6 7 8 9' -- "$cur" ) )
             return 0
diff --git a/contrib/mkinitrd b/contrib/mkinitrd
index a929159..0ac6f43 100644
--- a/contrib/mkinitrd
+++ b/contrib/mkinitrd
@@ -11,7 +11,7 @@ _mkinitrd()
 
     _split_longopt && split=true
 
-    case "$prev" in
+    case $prev in
         --preload|--with|--builtin)
             _modules
             return 0
diff --git a/contrib/monodevelop b/contrib/monodevelop
index 3c914b6..29bf0ca 100644
--- a/contrib/monodevelop
+++ b/contrib/monodevelop
@@ -39,7 +39,7 @@ _mdtool()
                     -S":" -- "$cur" ) )
                 # TODO: This does not work :(
                 #if [[ "$prev" == *: ]]; then
-                #   case "$prev" in
+                #   case $prev in
                 #       @(--p:|--project:))
                 #           COMPREPLY=( $( compgen -f -G "*.mdp" -- "$cur" ) )
                 #           ;;
diff --git a/contrib/mplayer b/contrib/mplayer
index 4c4b7ae..a30dae6 100644
--- a/contrib/mplayer
+++ b/contrib/mplayer
@@ -18,7 +18,7 @@ _mplayer()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -[av][cfo]|-[av]fm|-vop|-fstype|-demuxer|-o[av]c|-of|-profile)
             _mplayer_options_list $cmd $prev
             return 0
@@ -229,7 +229,7 @@ _mplayer()
             ;;
     esac
 
-    case "$cur" in
+    case $cur in
         -*)
             COMPREPLY=( $( compgen -W '$( $cmd -list-options 2>/dev/null | \
                 sed -ne '1,/^[[:space:]]*Name/d' \
diff --git a/contrib/mutt b/contrib/mutt
index 27beb85..8d1d86b 100644
--- a/contrib/mutt
+++ b/contrib/mutt
@@ -142,14 +142,14 @@ _mutt()
 
     COMPREPLY=()
 
-    case "$cur" in
+    case $cur in
     -*)
         COMPREPLY=( $( compgen -W '-A -a -b -c -e -f -F -H -i -m -n \
             -p -Q -R -s -v -x -y -z -Z -h' -- "$cur" ) )
         return 0
         ;;
     *)
-        case "$prev" in
+        case $prev in
         -a|-f|-F|-H|-i)
             _muttfiledir "$cur"
             return 0
diff --git a/contrib/mysqladmin b/contrib/mysqladmin
index 399759b..247fa7d 100644
--- a/contrib/mysqladmin
+++ b/contrib/mysqladmin
@@ -11,7 +11,7 @@ _mysqladmin()
 
     _split_longopt && split=true
 
-    case "$prev" in
+    case $prev in
         -u|--user)
             COMPREPLY=( $( compgen -u -- "$cur" ) )
             return 0
diff --git a/contrib/openldap b/contrib/openldap
index 68d6d3f..4231bbb 100644
--- a/contrib/openldap
+++ b/contrib/openldap
@@ -19,7 +19,7 @@ _ldapsearch()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -h)
             _known_hosts_real "$cur"
             return 0
@@ -67,7 +67,7 @@ _ldapaddmodify()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -h)
             _known_hosts_real "$cur"
             return 0
@@ -105,7 +105,7 @@ _ldapdelete()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -h)
             _known_hosts_real "$cur"
             return 0
@@ -139,7 +139,7 @@ _ldapcompare()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -h)
             _known_hosts_real "$cur"
             return 0
@@ -173,7 +173,7 @@ _ldapmodrdn()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -h)
             _known_hosts_real "$cur"
             return 0
@@ -207,7 +207,7 @@ _ldapwhoami()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -h)
             _known_hosts_real "$cur"
             return 0
@@ -241,7 +241,7 @@ _ldappasswd()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -h)
             _known_hosts_real "$cur"
             return 0
diff --git a/contrib/p4 b/contrib/p4
index d07fdd5..2c2a65c 100644
--- a/contrib/p4
+++ b/contrib/p4
@@ -18,7 +18,7 @@ _p4()
     if [ $COMP_CWORD -eq 1 ]; then
         COMPREPLY=( $( compgen -W "$p4commands" -- "$cur" ) )
     elif [ $COMP_CWORD -eq 2 ]; then
-        case "$prev" in
+        case $prev in
             help)
                 COMPREPLY=( $( compgen -W "simple commands \
                     environment filetypes jobview revisions \
@@ -32,9 +32,9 @@ _p4()
         esac
     elif [ $COMP_CWORD -gt 2 ]; then
         prev2=${COMP_WORDS[COMP_CWORD-2]}
-        case "$prev" in
+        case $prev in
             -t)
-                case "$prev2" in
+                case $prev2 in
                     add|edit|reopen)
                         COMPREPLY=( $( compgen -W "$p4filetypes" -- "$cur") )
                         ;;
diff --git a/contrib/perl b/contrib/perl
index d59314c..ab8877b 100644
--- a/contrib/perl
+++ b/contrib/perl
@@ -29,7 +29,7 @@ _perl()
     fi
 
     # only handle module completion for now
-    case "$prev" in
+    case $prev in
         -I|-x)
             local IFS=$'\t\n'
             COMPREPLY=( $( compgen -d $optPrefix $optSuffix -- "$cur" ) )
diff --git a/contrib/postgresql b/contrib/postgresql
index 09ec2cb..57b4c2d 100644
--- a/contrib/postgresql
+++ b/contrib/postgresql
@@ -30,7 +30,7 @@ _createdb()
 
     _split_longopt && split=true
 
-    case "$prev" in
+    case $prev in
         -h|--host)
             _known_hosts_real "$cur"
             return 0
@@ -73,7 +73,7 @@ _dropdb()
 
     _split_longopt && split=true
 
-    case "$prev" in
+    case $prev in
         -h|--host)
             _known_hosts_real "$cur"
             return 0
@@ -111,7 +111,7 @@ _psql()
 
     _split_longopt && split=true
 
-    case "$prev" in
+    case $prev in
         -h|--host)
             _known_hosts_real "$cur"
             return 0
diff --git a/contrib/python b/contrib/python
index 33f31d2..3d28f98 100644
--- a/contrib/python
+++ b/contrib/python
@@ -9,7 +9,7 @@ _python()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]##*/}
 
-    case "$prev" in
+    case $prev in
     -Q)
         COMPREPLY=( $( compgen -W "old new warn warnall" -- "$cur" ) )
         return 0
diff --git a/contrib/reportbug b/contrib/reportbug
index 8071ba1..1e5b4d5 100644
--- a/contrib/reportbug
+++ b/contrib/reportbug
@@ -9,7 +9,7 @@ _reportbug()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -f|--filename|-i|--include|--mta|-o|--output)
             _filedir
             return 0
@@ -91,7 +91,7 @@ _querybts()
 
     _split_longopt && split=true
 
-    case "$prev" in
+    case $prev in
         -B|--bts)
             COMPREPLY=( $( compgen -W "debian guug kde mandrake help" \
                 -- "$cur" ))
diff --git a/contrib/rpm b/contrib/rpm
index e21ea48..f39e76d 100644
--- a/contrib/rpm
+++ b/contrib/rpm
@@ -63,7 +63,7 @@ _rpm()
 
     if [ $COMP_CWORD -eq 1 ]; then
         # first parameter on line
-        case "$cur" in
+        case $cur in
             -b*)
                 COMPREPLY=( $( compgen -W '-ba -bb -bc -bi -bl -bp -bs' \
                     -- "$cur" ) )
@@ -89,7 +89,7 @@ _rpm()
     return 0
     fi
 
-    case "$prev" in
+    case $prev in
         --dbpath|--excludepath|--prefix|--relocate|--root)
             _filedir -d
             return 0
@@ -153,7 +153,7 @@ _rpm()
     opts="--define --eval --macros --nodigest --nosignature --rcfile \
         --quiet --pipe --verbose"
 
-    case "${COMP_WORDS[1]}" in
+    case ${COMP_WORDS[1]} in
         -[iFU]*|--install|--freshen|--upgrade)
             if [[ "$cur" == -* ]]; then
                 COMPREPLY=( $( compgen -W "$opts --percent --force \
diff --git a/contrib/rsync b/contrib/rsync
index 146c8bd..6fef52b 100644
--- a/contrib/rsync
+++ b/contrib/rsync
@@ -11,7 +11,7 @@ _rsync()
 
     _expand || return 0
 
-    case "$prev" in
+    case $prev in
         --config|--password-file|--include-from|--exclude-from)
             _filedir
             return 0
@@ -30,7 +30,7 @@ _rsync()
             ;;
     esac
 
-    case "$cur" in
+    case $cur in
         -*)
             COMPREPLY=( $( compgen -W '--verbose --quiet --checksum --no-motd \
                 --checksum --archive --recursive --relative --no-implied-dirs \
diff --git a/contrib/screen b/contrib/screen
index 253c9d5..faed765 100644
--- a/contrib/screen
+++ b/contrib/screen
@@ -24,14 +24,14 @@ _screen()
 
     [ "$COMP_CWORD" -ge 2 ] && preprev=${COMP_WORDS[COMP_CWORD-2]}
 
-    case "$preprev" in
+    case $preprev in
         -[dD])
             _screen_sessions
             return 0
             ;;
     esac
 
-    case "$prev" in
+    case $prev in
         -[rR])
             # list detached
             _screen_sessions 'Detached'
diff --git a/contrib/shadow b/contrib/shadow
index 540d3e4..3e19e63 100644
--- a/contrib/shadow
+++ b/contrib/shadow
@@ -14,7 +14,7 @@ _useradd()
     # TODO: if -o/--non-unique is given, could complete on existing uids
     #       with -u/--uid
 
-    case "$prev" in
+    case $prev in
         -c|--comment|-h|--help|-e|--expiredate|-f|--inactive|-k|--key|-p|--password|-u|--uid|-Z|--selinux-user)
             return 0
             ;;
@@ -65,7 +65,7 @@ _usermod()
     # TODO: if -o/--non-unique is given, could complete on existing uids
     #       with -u/--uid
 
-    case "$prev" in
+    case $prev in
         -c|--comment|-d|--home|-e|--expiredate|-f|--inactive|-h|--help|-l|--login|-p|--password|-u|--uid|-Z|--selinux-user)
             return 0
             ;;
@@ -128,7 +128,7 @@ _chage()
 
     _split_longopt && split=true
 
-    case "$prev" in
+    case $prev in
         -d|--lastday|-E|--expiredate|-h|--help|-I|--inactive|-m|--mindays|-M|--maxdays|-W|--warndays)
             return 0
             ;;
@@ -155,7 +155,7 @@ _passwd()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -n|-x|-w|-i|-\?|--help|--usage)
             return 0
             ;;
@@ -182,7 +182,7 @@ _chpasswd()
 
     _split_longopt && split=true
 
-    case "$prev" in
+    case $prev in
         -c|--crypt)
             COMPREPLY=( $( compgen -W 'DES MD5 NONE SHA256 SHA512' \
                 -- "$cur" ) )
@@ -214,7 +214,7 @@ _newusers()
 
     _split_longopt && split=true
 
-    case "$prev" in
+    case $prev in
         -c|--crypt)
             COMPREPLY=( $( compgen -W 'DES MD5 NONE SHA256 SHA512' \
                 -- "$cur" ) )
@@ -268,7 +268,7 @@ _groupadd()
     # TODO: if -o/--non-unique is given, could complete on existing gids
     #       with -g/--gid
 
-    case "$prev" in
+    case $prev in
         -g|--gid|-K|--key|-p|--password)
             return 0
             ;;
@@ -298,7 +298,7 @@ _groupmod()
     # TODO: if -o/--non-unique is given, could complete on existing gids
     #       with -g/--gid
 
-    case "$prev" in
+    case $prev in
         -g|--gid|-h|--help|-n|--new-name|-p|--password)
             return 0
             ;;
@@ -337,7 +337,7 @@ _gpasswd()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -a|-d|-A|-M)
             COMPREPLY=( $( compgen -u -- "$cur" ) )
             return 0
@@ -362,7 +362,7 @@ _groupmems()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -a|-d)
             COMPREPLY=( $( compgen -u -- "$cur" ) )
             return 0
@@ -406,7 +406,7 @@ _vipw()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -h|--help)
             return 0
             ;;
@@ -431,7 +431,7 @@ _faillog()
 
     _split_longopt && split=true
 
-    case "$prev" in
+    case $prev in
         -h|--help|-l|--lock-time|-m|--maximum|-t|--time)
             return 0
             ;;
@@ -462,7 +462,7 @@ _lastlog()
 
     _split_longopt && split=true
 
-    case "$prev" in
+    case $prev in
         -b|--before|-h|--help|-t|--time)
             return 0
             ;;
diff --git a/contrib/sitecopy b/contrib/sitecopy
index 50302e5..1c98056 100644
--- a/contrib/sitecopy
+++ b/contrib/sitecopy
@@ -10,7 +10,7 @@ _sitecopy()
     COMPREPLY=()
     cur=`_get_cword`
 
-    case "$cur" in
+    case $cur in
         --*)
             COMPREPLY=( $( compgen -W "$(sitecopy -h | command grep -e '--\w' |\
                 awk '{sub (/=(FILE|PATH)/, "", $2); print $2}')" -- "$cur" ) )
diff --git a/contrib/smartctl b/contrib/smartctl
index 543ac36..883b4ca 100644
--- a/contrib/smartctl
+++ b/contrib/smartctl
@@ -72,7 +72,7 @@ _smartctl()
 
     _split_longopt && split=true
 
-    case "$prev" in
+    case $prev in
         -q|--quietmode)
             _smartctl_quietmode
             ;;
diff --git a/contrib/ssh b/contrib/ssh
index a545406..6f11d8f 100644
--- a/contrib/ssh
+++ b/contrib/ssh
@@ -55,7 +55,7 @@ _ssh_suboption()
     # Split into subopt and subval
     local prev=${1%%=*} cur=${1#*=}
 
-    case "$prev" in
+    case $prev in
         BatchMode|ChallengeResponseAuthentication|CheckHostIP|\
         ClearAllForwardings|Compression|ExitOnForwardFailure|ForwardAgent|\
         ForwardX11|ForwardX11Trusted|GatewayPorts|GSSAPIAuthentication|\
@@ -123,7 +123,7 @@ _ssh()
 
     _ssh_suboption_check && return 0
 
-    case "$prev" in
+    case $prev in
         -F|-i|-S)
             _filedir
             return 0
@@ -201,7 +201,7 @@ _sftp()
 
     _ssh_suboption_check && return 0
 
-    case "$prev" in
+    case $prev in
         -b|-F|-P)
             _filedir
             return 0
@@ -322,7 +322,7 @@ _scp()
         return 0
     }
 
-    case "$prev" in
+    case $prev in
         -l|-P)
             return 0
             ;;
@@ -368,7 +368,7 @@ _scp()
             shift
         done
 
-        case "$cur" in
+        case $cur in
             -*)
                 COMPREPLY=( $( compgen -W '-1 -2 -4 -6 -B -C -c -F -i -l -o \
                     -P -p -q -r -S -v' -- "$cur" ) )
@@ -400,7 +400,7 @@ _ssh_copy_id()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -i)
             _filedir
             return 0
diff --git a/contrib/tar b/contrib/tar
index eaf72b4..5bc9989 100644
--- a/contrib/tar
+++ b/contrib/tar
@@ -13,7 +13,7 @@ _tar()
         return 0
     fi
 
-    case "${COMP_WORDS[1]}" in
+    case ${COMP_WORDS[1]} in
     ?(-)[cr]*f)
         _filedir
         return 0
diff --git a/contrib/tcpdump b/contrib/tcpdump
index 136f356..094897f 100644
--- a/contrib/tcpdump
+++ b/contrib/tcpdump
@@ -9,7 +9,7 @@ _tcpdump()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -r|-w|-F)
             _filedir
             return 0
diff --git a/contrib/update-alternatives b/contrib/update-alternatives
index 8694ea2..b04a5c5 100644
--- a/contrib/update-alternatives
+++ b/contrib/update-alternatives
@@ -25,7 +25,7 @@ _update_alternatives()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         --altdir|--admindir)
             _filedir -d
             return 0
diff --git a/contrib/vncviewer b/contrib/vncviewer
index 59cb6d0..dd78c64 100644
--- a/contrib/vncviewer
+++ b/contrib/vncviewer
@@ -4,7 +4,7 @@ have vncviewer &&
 _vncviewer_bootstrap()
 {
     local fname
-    case "$(_realcommand vncviewer)" in
+    case $(_realcommand vncviewer) in
         *xvnc4viewer)      fname=_xvnc4viewer    ;;
         *tightvncviewer)   fname=_tightvncviewer ;;
         *)                 fname=_known_hosts    ;;
diff --git a/contrib/wireless-tools b/contrib/wireless-tools
index 4c46894..69a1583 100644
--- a/contrib/wireless-tools
+++ b/contrib/wireless-tools
@@ -149,7 +149,7 @@ _iwpriv()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         roam)
             COMPREPLY=( $( compgen -W 'on off' -- "$cur" ) )
             return 0
diff --git a/contrib/wodim b/contrib/wodim
index dbc69fb..ada800c 100644
--- a/contrib/wodim
+++ b/contrib/wodim
@@ -13,7 +13,7 @@ _cdrecord()
     if [[ "$cur" == *=* ]]; then
         prev=${cur/=*/}
         cur=${cur/*=/}
-        case "$prev" in
+        case $prev in
             textfile|cuefile)
                 _filedir
                 return 0
diff --git a/contrib/xhost b/contrib/xhost
index 006c961..570c986 100644
--- a/contrib/xhost
+++ b/contrib/xhost
@@ -5,7 +5,7 @@ _xhost ()
 {
     local cur=`_get_cword`
 
-    case "$cur" in
+    case $cur in
         +*) _known_hosts_real -p+ "${cur:1}" ;;
         -*) _known_hosts_real -p- "${cur:1}" ;;
         *)  _known_hosts_real "$cur" ;;
diff --git a/contrib/xmllint b/contrib/xmllint
index 9dce2d4..ef41596 100644
--- a/contrib/xmllint
+++ b/contrib/xmllint
@@ -9,7 +9,7 @@ _xmllint()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -o|--output)
             _filedir
             return 0
diff --git a/contrib/xmlwf b/contrib/xmlwf
index 3ddbf7b..6d926fd 100644
--- a/contrib/xmlwf
+++ b/contrib/xmlwf
@@ -9,7 +9,7 @@ _xmlwf()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         -d)
             _filedir -d
             return 0
diff --git a/contrib/xrandr b/contrib/xrandr
index 9367a14..08c9e84 100644
--- a/contrib/xrandr
+++ b/contrib/xrandr
@@ -8,7 +8,7 @@ _xrandr()
     cur=`_get_cword`
     prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    case "$prev" in
+    case $prev in
         --output)
             local outputs=$(xrandr|awk '/connected/ {print $1}')
             COMPREPLY=( $(compgen -W "$outputs" -- "$cur"))
@@ -28,7 +28,7 @@ _xrandr()
             ;;
     esac
 
-    case "$cur" in
+    case $cur in
         *)
             COMPREPLY=( $(compgen -W '-display -help --orientation --query \
                 --size --rate --version -x -y --screen --verbose --dryrun \
diff --git a/contrib/xz b/contrib/xz
index e0d0257..a689205 100644
--- a/contrib/xz
+++ b/contrib/xz
@@ -22,7 +22,7 @@ _xz()
 
     local xspec="*.@(xz|lzma)"
 
-    case "$prev" in
+    case $prev in
         --decompress|--list|--test|!(-*)[dlt]*)
             xspec="!"$xspec
             ;;
@@ -75,7 +75,7 @@ _xzdec()
     local split=false
     _split_longopt && split=true
 
-    case "$prev" in
+    case $prev in
         -M|--memory)
             # argument required but no completions available
             return 0

-- 
bash-completion



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