done
# Load the configfile given on the command line
-if [ -e "$configfile" ]
+if [ "$configfile" != "" ]
then
- . "$configfile"
-else
- die "$configfile does not exist.";
+ if [ -e "$configfile" ]
+ then
+ . "$configfile"
+ else
+ die "$configfile does not exist.";
+ fi
fi
# Make sure options from the command line get the highest precedence