diff options
| author | Denis Vlasenko <vda.linux@googlemail.com> | 2008-12-05 16:23:06 +0000 |
|---|---|---|
| committer | Denis Vlasenko <vda.linux@googlemail.com> | 2008-12-05 16:23:06 +0000 |
| commit | 15437e3e2a0cc9e4ba25066fd562b2862d38799b (patch) | |
| tree | 5093eddb8a8dd3ae6edd564e43f6219be3fd9a08 /loginutils | |
| parent | d324e1b808daca7eec5b8700824a886a21508714 (diff) | |
libbb: add xgetgrnam too. ~0 code size change
Diffstat (limited to 'loginutils')
| -rw-r--r-- | loginutils/addgroup.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/loginutils/addgroup.c b/loginutils/addgroup.c index 2a840d7c0..5032d7b99 100644 --- a/loginutils/addgroup.c +++ b/loginutils/addgroup.c @@ -158,10 +158,8 @@ int addgroup_main(int argc UNUSED_PARAM, char **argv) /* check if group and user exist */ xuname2uid(argv[0]); /* unknown user: exit */ - xgroup2gid(argv[1]); /* unknown group: exit */ -// race here! + gr = xgetgrnam(argv[1]); /* unknown group: exit */ /* check if user is already in this group */ - gr = getgrnam(argv[1]); for (; *(gr->gr_mem) != NULL; (gr->gr_mem)++) { if (!strcmp(argv[0], *(gr->gr_mem))) { /* user is already in group: do nothing */ |