diff options
| author | Martin Blapp <mbr@FreeBSD.org> | 2006-12-19 22:34:32 +0000 |
|---|---|---|
| committer | Martin Blapp <mbr@FreeBSD.org> | 2006-12-19 22:34:32 +0000 |
| commit | b472f371b23105f3130d712dbf5f6d5a28ed09f1 (patch) | |
| tree | 78ede06b3c79a59a8082f9ca05e92b3f9df222aa /sys/kern/tty.c | |
| parent | 87a1c270c674b62b86e2ac67b1d6e28a274827f4 (diff) | |
Notes
Diffstat (limited to 'sys/kern/tty.c')
| -rw-r--r-- | sys/kern/tty.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/kern/tty.c b/sys/kern/tty.c index cdb790615df1..1d6c70e19568 100644 --- a/sys/kern/tty.c +++ b/sys/kern/tty.c @@ -1649,7 +1649,7 @@ ttymodem(struct tty *tp, int flag) CLR(tp->t_state, TS_CONNECTED); if (tp->t_session) { sx_slock(&proctree_lock); - if (tp->t_session->s_leader) { + if (tp->t_session && tp->t_session->s_leader) { struct proc *p; p = tp->t_session->s_leader; |