From: Wim Taymans <wim.taymans@gmail.com>
Date: Thu, 27 Feb 2003 18:18:32 +0000 (+0000)
Subject: Add refcounting around _iterate to guard against unreffing in scheduling callbacks... 
X-Git-Tag: OSLOSUMMIT1-200303051~12
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ddd3265b11604b34b0b08c6f9db3118348c9bdd0;p=platform%2Fupstream%2Fgstreamer.git

Add refcounting around _iterate to guard against unreffing in scheduling callbacks or other nastyties

Original commit message from CVS:
Add refcounting around _iterate to guard against unreffing in scheduling
callbacks or other nastyties
---

diff --git a/gst/gstbin.c b/gst/gstbin.c
index 69e89fa..d269d8b 100644
--- a/gst/gstbin.c
+++ b/gst/gstbin.c
@@ -979,6 +979,8 @@ gst_bin_iterate (GstBin *bin)
 
   oclass = GST_BIN_GET_CLASS (bin);
 
+  gst_object_ref (GST_OBJECT (bin));
+
   if (bin->pre_iterate_func)
     (bin->pre_iterate_func) (bin, bin->pre_iterate_data);
 
@@ -1000,6 +1002,7 @@ gst_bin_iterate (GstBin *bin)
       running = TRUE;
     }
   }
+  gst_object_unref (GST_OBJECT (bin));
 
   return running;
 }