From: Stefan Kost <ensonic@users.sf.net>
Date: Thu, 17 Feb 2011 12:50:40 +0000 (+0200)
Subject: index: fix creation of writer id for unparented pads
X-Git-Tag: RELEASE-0.10.33~348
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=af156262589cbfba6a237e97f3f6ebe47438d35b;p=platform%2Fupstream%2Fgstreamer.git

index: fix creation of writer id for unparented pads

Also do some cleanup in the impl.
---

diff --git a/gst/gstindex.c b/gst/gstindex.c
index b686eeebfa..5f4b2fbd72 100644
--- a/gst/gstindex.c
+++ b/gst/gstindex.c
@@ -633,20 +633,23 @@ gst_index_gtype_resolver (GstIndex * index, GstObject * writer,
   g_return_val_if_fail (writer != NULL, FALSE);
 
   if (GST_IS_PAD (writer)) {
-    GstElement *element =
-        (GstElement *) gst_object_get_parent (GST_OBJECT (writer));
+    GstObject *element = gst_object_get_parent (GST_OBJECT (writer));
     gchar *name;
 
     name = gst_object_get_name (writer);
-    *writer_string = g_strdup_printf ("%s.%s",
-        g_type_name (G_OBJECT_TYPE (element)), name);
+    if (element) {
+      *writer_string = g_strdup_printf ("%s.%s",
+          G_OBJECT_TYPE_NAME (element), name);
+      gst_object_unref (element);
+    } else {
+      *writer_string = name;
+      name = NULL;
+    }
 
-    gst_object_unref (element);
     g_free (name);
 
   } else {
-    *writer_string =
-        g_strdup_printf ("%s", g_type_name (G_OBJECT_TYPE (writer)));
+    *writer_string = g_strdup (G_OBJECT_TYPE_NAME (writer));
   }
 
   return TRUE;