From 82117cae034999876e3b718f43384ce37e60b06b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sebastian=20Dr=C3=B6ge?= <sebastian@centricular.com>
Date: Fri, 12 Dec 2014 13:57:39 +0100
Subject: [PATCH] debugutils: Fix compiler warning

gstdebugutils.c: In function 'gst_debug_bin_to_dot_data':
gstdebugutils.c:683:530: error: 'return' with no value, in function returning non-void [-Werror]
   g_return_if_fail (GST_IS_BIN (bin));
---
 gst/gstdebugutils.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gst/gstdebugutils.c b/gst/gstdebugutils.c
index 4aa387dd40..291bc4419e 100644
--- a/gst/gstdebugutils.c
+++ b/gst/gstdebugutils.c
@@ -680,7 +680,7 @@ gst_debug_bin_to_dot_data (GstBin * bin, GstDebugGraphDetails details)
 {
   GString *str;
 
-  g_return_if_fail (GST_IS_BIN (bin));
+  g_return_val_if_fail (GST_IS_BIN (bin), NULL);
 
   str = g_string_new (NULL);