[PATCH] useradd_base: avoid unintended expansion for useradd parameters

["Maxin B. John" <maxin.john@intel.com>]

Now, useradd dollar sign requires three prepending backslash characters to
avoid unintended expansion. It used to be just one prepending backslash
character before Krogoth. Restore that behaviour.

[YOCTO #10062]

Signed-off-by: Niko Mauno <niko.mauno@vaisala.com>
Signed-off-by: Maxin B. John <maxin.john@intel.com>
---
 meta/classes/useradd_base.bbclass | 2 --
 1 file changed, 2 deletions(-)

diff --git a/meta/classes/useradd_base.bbclass b/meta/classes/useradd_base.bbclass
index 0d81acc..f4dc713 100644
--- a/meta/classes/useradd_base.bbclass
+++ b/meta/classes/useradd_base.bbclass
@@ -17,7 +17,6 @@ perform_groupadd () {
 	local groupname=`echo "$opts" | awk '{ print $NF }'`
 	local group_exists="`grep "^$groupname:" $rootdir/etc/group || true`"
 	if test "x$group_exists" = "x"; then
-		opts=`echo $opts | sed s/\'/\"/g`
 		eval flock -x $rootdir${sysconfdir} -c \"$PSEUDO groupadd \$opts\" || true
 		group_exists="`grep "^$groupname:" $rootdir/etc/group || true`"
 		if test "x$group_exists" = "x"; then
@@ -35,7 +34,6 @@ perform_useradd () {
 	local username=`echo "$opts" | awk '{ print $NF }'`
 	local user_exists="`grep "^$username:" $rootdir/etc/passwd || true`"
 	if test "x$user_exists" = "x"; then
-		opts=`echo $opts | sed s/\'/\"/g`
 		eval flock -x $rootdir${sysconfdir} -c  \"$PSEUDO useradd \$opts\" || true
 		user_exists="`grep "^$username:" $rootdir/etc/passwd || true`"
 		if test "x$user_exists" = "x"; then
-- 
2.4.0