[atlas] 01/03: Improve shell syntax in preinst scripts.

[Sébastien Villemot]

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sebastien pushed a commit to branch master
in repository atlas.

commit 491d57ee9b65594c33edf9c2c911724bbad289ab
Author: Sébastien Villemot <sebastien at debian.org>
Date:   Fri Jul 29 15:42:59 2016 +0200

    Improve shell syntax in preinst scripts.
    
    Closes: #805406
    Thanks: Wolfgang Karall-Ahlborn
---
 debian/libatlas-base-dev.preinst | 2 +-
 debian/libatlas3-base.preinst    | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/debian/libatlas-base-dev.preinst b/debian/libatlas-base-dev.preinst
index 2758f38..014dd61 100644
--- a/debian/libatlas-base-dev.preinst
+++ b/debian/libatlas-base-dev.preinst
@@ -4,7 +4,7 @@ set -e
 
 # In 3.10.1-1, some symlinks were moved out of the alternatives system
 # The following ensures that they are freed by the alternatives system before unpacking
-if [ $1 = "upgrade" -a `dpkg --compare-versions "$2" ge 3.8.4-4~exp1` -a `dpkg --compare-versions "$2" lt 3.10.1-1` ]
+if [ "$1" = "upgrade" ] && dpkg --compare-versions "$2" ge 3.8.4-4~exp1 && dpkg --compare-versions "$2" lt 3.10.1-1
 then
     update-alternatives --remove libblas.so	/usr/lib/atlas-base/atlas/libblas.so
 fi
diff --git a/debian/libatlas3-base.preinst b/debian/libatlas3-base.preinst
index bc05a2d..8a862e4 100644
--- a/debian/libatlas3-base.preinst
+++ b/debian/libatlas3-base.preinst
@@ -4,7 +4,7 @@ set -e
 
 # In 3.10.1-1, some symlinks were moved out of the alternatives system
 # The following ensures that they are freed by the alternatives system before unpacking
-if [ $1 = "upgrade" -a `dpkg --compare-versions "$2" ge 3.8.4-4~exp1` -a `dpkg --compare-versions "$2" lt 3.10.1-1` ]
+if [ "$1" = "upgrade" ] && dpkg --compare-versions "$2" ge 3.8.4-4~exp1 && dpkg --compare-versions "$2" lt 3.10.1-1
 then
     update-alternatives --remove libblas.so.3 /usr/lib/atlas-base/atlas/libblas.so.3
 fi

-- 
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