From f68573dc42c3268e76f36307eb118bfed6b78861 Mon Sep 17 00:00:00 2001
From: Edward Hervey <bilboed@bilboed.com>
Date: Fri, 3 Apr 2009 12:17:33 +0200
Subject: [PATCH] gstbin: Remove unused variable.

The return value of gst_element_change_state isn't used after that call.
---
 gst/gstbin.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/gst/gstbin.c b/gst/gstbin.c
index 20de90518a..15362dc655 100644
--- a/gst/gstbin.c
+++ b/gst/gstbin.c
@@ -2530,7 +2530,6 @@ gst_bin_continue_func (BinContinueData * data)
   GstBin *bin;
   GstState current, next, pending;
   GstStateChange transition;
-  GstStateChangeReturn ret;
 
   bin = data->bin;
   pending = data->pending;
@@ -2560,7 +2559,7 @@ gst_bin_continue_func (BinContinueData * data)
       gst_element_state_get_name (current),
       gst_element_state_get_name (next), gst_element_state_get_name (pending));
 
-  ret = gst_element_change_state (GST_ELEMENT_CAST (bin), transition);
+  gst_element_change_state (GST_ELEMENT_CAST (bin), transition);
 
   GST_STATE_UNLOCK (bin);
   GST_DEBUG_OBJECT (bin, "state continue done");