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dracut-lib.sh: getarg() echo with "" to prevent wildcard subst 

if a value of a key on the kernel command line includes wildcards, these
would be expanded.
E.g., if you have "key=/dev/sd*" the value would be substituted with
"/dev/sda /dev/sda1 /dev/sda2" instead of returning "/dev/sd*"
master
Harald Hoyer 2011-08-04 13:19:00 +02:00
parent 6a3c2215bb
commit d765a3e71b
1 changed files with 2 additions and 2 deletions
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4
modules.d/99base/dracut-lib.sh
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@ -74,7 +74,7 @@ _dogetarg() {
fi fi
done done
if [ -n "$_val" ]; then if [ -n "$_val" ]; then
[ "x$_doecho" != "x" ] && echo $_val; [ "x$_doecho" != "x" ] && echo "$_val";
return 0; return 0;
fi fi
return 1; return 1;
@ -150,7 +150,7 @@ getargs() {
shift shift
done done
if [ -n "$_val" ]; then if [ -n "$_val" ]; then
echo -n $_val echo -n "$_val"
[ "$RD_DEBUG" = "yes" ] && set -x [ "$RD_DEBUG" = "yes" ] && set -x
return 0 return 0
fi fi