From 0703480cab978d457e73e26b1e2282491acf3f7b Mon Sep 17 00:00:00 2001
From: Rudolf Cornelissen <rudolf.cornelissen@gmail.com>
Date: Fri, 14 Oct 2005 20:08:59 +0000
Subject: [PATCH] updated setmode command: only disable TVout when it's
 actually supported.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@14387 a95241bf-73f2-0310-859d-f6bbb57e9c96
---
 src/add-ons/accelerants/nvidia/SetDisplayMode.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/add-ons/accelerants/nvidia/SetDisplayMode.c b/src/add-ons/accelerants/nvidia/SetDisplayMode.c
index 28ec637bfa..8d1b28f2d3 100644
--- a/src/add-ons/accelerants/nvidia/SetDisplayMode.c
+++ b/src/add-ons/accelerants/nvidia/SetDisplayMode.c
@@ -90,8 +90,8 @@ status_t SET_DISPLAY_MODE(display_mode *mode_to_set)
 	/* disable interrupts using the kernel driver */
 	interrupt_enable(false);
 
-	/* disable TVout */
-	BT_stop_tvout();
+	/* disable TVout if supported */
+	if (si->ps.tvout) BT_stop_tvout();
 
 	/* find current DPMS state, then turn off screen(s) */
 	head1_dpms_fetch(&display, &h, &v);