]> CyberLeo.Net >> Repos - FreeBSD/FreeBSD.git/commit
Add -g group to usage message.
authorimp <imp@FreeBSD.org>
Fri, 2 Mar 2001 07:30:37 +0000 (07:30 +0000)
committerimp <imp@FreeBSD.org>
Fri, 2 Mar 2001 07:30:37 +0000 (07:30 +0000)
commit3318e2474c6f0164bfe9d238d69c95fadb49bc0b
tree95104abf038ff097e77cfe839af35cb6d0940126
parent2b22b930c4c59d57aa3590f4e2f1fb0e46435b27
Add -g group to usage message.
Don't treat pointer as a boolean, but instead test it against NULL.
Add warning for groups that don't exist

Submitted by: ru
usr.bin/wall/wall.c