diff options
Diffstat (limited to 'abuild-sudo.c')
-rw-r--r-- | abuild-sudo.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/abuild-sudo.c b/abuild-sudo.c index f0c074e..7b6235a 100644 --- a/abuild-sudo.c +++ b/abuild-sudo.c @@ -75,8 +75,9 @@ int main(int argc, const char *argv[]) errx(1, "%s: Group not found", ABUILD_GROUP); if (!is_in_group(grent->gr_gid)) { + char *name = getlogin(); errx(1, "User %s is not a member of group %s\n", - getlogin(), ABUILD_GROUP); + name ? name : "(unknown)", ABUILD_GROUP); } cmd = strrchr(argv[0], '-'); |