[gst-cvs] gstreamer: gstbin: Remove unused variable.

[<bi...@ke...>]

Module: gstreamer
Branch: master
Commit: f68573dc42c3268e76f36307eb118bfed6b78861
URL:    http://cgit.freedesktop.org/gstreamer/gstreamer/commit/?id=f68573dc42c3268e76f36307eb118bfed6b78861

Author: Edward Hervey <bi...@bi...>
Date:   Fri Apr  3 12:17:33 2009 +0200

gstbin: Remove unused variable.

The return value of gst_element_change_state isn't used after that call.

---

 gst/gstbin.c |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/gst/gstbin.c b/gst/gstbin.c
index 20de905..15362dc 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");