From 1bf5e4b8664de6ecd3d1bd2f35275a28a00c88ee Mon Sep 17 00:00:00 2001
From: Martin Blapp <mbr@FreeBSD.org>
Date: Wed, 27 Sep 2006 16:41:15 +0000
Subject: [PATCH] Use ctty instead of just returning. ctty just has a simple
 open that returns ENXIO.

Submitted by:	jhb
---
 sys/kern/tty_tty.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sys/kern/tty_tty.c b/sys/kern/tty_tty.c
index b83f9242c11..8a0418562be 100644
--- a/sys/kern/tty_tty.c
+++ b/sys/kern/tty_tty.c
@@ -67,7 +67,7 @@ ctty_clone(void *arg, struct ucred *cred, char *name, int namelen,
 	else if (curthread->td_proc->p_session->s_ttyvp->v_type == VBAD ||
 	    curthread->td_proc->p_session->s_ttyvp->v_rdev == NULL) {
 		/* e.g. s_ttyvp was revoked */
-		return;
+		*dev = ctty;
 	} else
 		*dev = curthread->td_proc->p_session->s_ttyvp->v_rdev;
 	dev_ref(*dev);