--- cryptdisks.functions.old	2011-08-18 10:58:17.407765219 -0500
+++ cryptdisks.functions	2011-08-18 10:59:54.011922327 -0500
@@ -4,21 +4,21 @@
 # and should not be executed directly.
 
 PATH="/usr/sbin:/usr/bin:/sbin:/bin"
-TABFILE="/etc/crypttab"
+TABFILE=${TABFILE-"/etc/crypttab"}
 CRYPTDISKS_ENABLE="Yes"
 
 #set -x
 
-# Sanity checks
-[ -x /sbin/cryptsetup ] || exit 0
-[ -f "$TABFILE"       ] || exit 0
-
 . /lib/lsb/init-functions
 
 if [ -r /etc/default/cryptdisks ]; then
 	. /etc/default/cryptdisks
 fi
 
+# Sanity checks
+[ -x /sbin/cryptsetup ] || exit 0
+[ -f "$TABFILE"       ] || exit 0
+
 MOUNT="$CRYPTDISKS_MOUNT"
 
 # Parses the option field from the crypttab file