diff options
Diffstat (limited to 'sys/kern/tty_pty.c')
| -rw-r--r-- | sys/kern/tty_pty.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sys/kern/tty_pty.c b/sys/kern/tty_pty.c index c891986fd1e..f4cf902e880 100644 --- a/sys/kern/tty_pty.c +++ b/sys/kern/tty_pty.c @@ -1,4 +1,4 @@ -/* $OpenBSD: tty_pty.c,v 1.19 2004/02/10 21:06:50 millert Exp $ */ +/* $OpenBSD: tty_pty.c,v 1.20 2004/02/23 21:17:54 beck Exp $ */ /* $NetBSD: tty_pty.c,v 1.33.4.1 1996/06/02 09:08:11 mrg Exp $ */ /* @@ -1005,7 +1005,8 @@ static __inline int pty_isfree_locked(int minor) { struct pt_softc *pt = pt_softc[minor]; - return (pt->pt_tty == NULL || pt->pt_tty->t_oproc == NULL); + return (pt == NULL || pt->pt_tty == NULL || + pt->pt_tty->t_oproc == NULL); } static int |