From 45042dffbc14bdb43d95ddcb72da14d85f2adc1b Mon Sep 17 00:00:00 2001
From: Priit Laes <plaes@plaes.org>
Date: Mon, 19 Oct 2009 21:59:23 +0300
Subject: [PATCH] cacasink: exit properly when invalid driver has been
 selected.

See #599018.
---
 ext/libcaca/gstcacasink.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/ext/libcaca/gstcacasink.c b/ext/libcaca/gstcacasink.c
index 07bd47e0bb..8102fff759 100644
--- a/ext/libcaca/gstcacasink.c
+++ b/ext/libcaca/gstcacasink.c
@@ -350,7 +350,12 @@ static gboolean
 gst_cacasink_open (GstCACASink * cacasink)
 {
   cacasink->bitmap = NULL;
-  caca_init ();
+
+  if (caca_init () < 0) {
+    GST_ELEMENT_ERROR (cacasink, RESOURCE, OPEN_WRITE, (NULL),
+        ("caca_init() failed"));
+    return FALSE;
+  }
 
   cacasink->screen_width = caca_get_width ();
   cacasink->screen_height = caca_get_height ();