s/0/NULL/ for execl*'s last argument.

This commit is contained in:
mrg 2006-05-20 10:31:59 +00:00
parent a4efc02595
commit aa349aa646

View File

@ -1,4 +1,4 @@
/* $NetBSD: login.c,v 1.91 2006/04/06 00:48:14 simonb Exp $ */ /* $NetBSD: login.c,v 1.92 2006/05/20 10:31:59 mrg Exp $ */
/*- /*-
* Copyright (c) 1980, 1987, 1988, 1991, 1993, 1994 * Copyright (c) 1980, 1987, 1988, 1991, 1993, 1994
@ -40,7 +40,7 @@ __COPYRIGHT(
#if 0 #if 0
static char sccsid[] = "@(#)login.c 8.4 (Berkeley) 4/2/94"; static char sccsid[] = "@(#)login.c 8.4 (Berkeley) 4/2/94";
#endif #endif
__RCSID("$NetBSD: login.c,v 1.91 2006/04/06 00:48:14 simonb Exp $"); __RCSID("$NetBSD: login.c,v 1.92 2006/05/20 10:31:59 mrg Exp $");
#endif /* not lint */ #endif /* not lint */
/* /*
@ -729,7 +729,7 @@ main(int argc, char *argv[])
warn("fork"); warn("fork");
sleepexit(1); sleepexit(1);
case 0: case 0:
execl(_PATH_BINPASSWD, "passwd", 0); execl(_PATH_BINPASSWD, "passwd", NULL);
_exit(1); _exit(1);
default: default:
if (wait(&status) == -1 || if (wait(&status) == -1 ||
@ -743,7 +743,7 @@ main(int argc, char *argv[])
if (login_krb5_get_tickets) if (login_krb5_get_tickets)
k5_write_creds(); k5_write_creds();
#endif #endif
execlp(pwd->pw_shell, tbuf, 0); execlp(pwd->pw_shell, tbuf, NULL);
err(1, "%s", pwd->pw_shell); err(1, "%s", pwd->pw_shell);
} }