base-files: the USERID code path did not check for duplicate groups

Signed-off-by: John Crispin <blogic@openwrt.org> SVN-Revision: 42919
10 years ago · 5efe2e5e3c
parent a08f4367c0
commit 5efe2e5e3c
1 changed files with 1 additions and 1 deletions
--- a/package/base-files/files/lib/functions.sh
+++ b/package/base-files/files/lib/functions.sh
@ -193,7 +193,7 @@ default_postinst() {
 				}

 				gid=$id
-				[ -n "$gid" ] && group_add $name $gid
+				[ -n "$gid" ] && group_exists $name || group_add $name $gid
 				[ -z "$gid" ] && {
 					group_add_next $name
 					gid=$?