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useradd_base: avoid unintended expansion for useradd parameters

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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]

(From OE-Core rev: 9e43a73c7ad576666d53c8c9e0283bc6bb9087a8)

(From OE-Core rev: 42a0d59d5923fb43882d8e60f6973b45b263e262)

Signed-off-by: Niko Mauno <niko.mauno@vaisala.com>
Signed-off-by: Maxin B. John <maxin.john@intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Armin Kuster <akuster808@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Maxin B. John
2016-08-16 14:12:03 +03:00
committed by Richard Purdie
parent 6175bd0930
commit 17e4586d6e
1 changed files with 0 additions and 2 deletions
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2
meta/classes/useradd_base.bbclass
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@@ -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