diff --git a/ChangeLog b/ChangeLog
index b4b29841e6..83dfbd2ad0 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,9 @@
 2005-11-19  Andy Wingo  <wingo@pobox.com>
 
+	* gst/gstindex.h (GstIndexFilter): Actually pass on the user_data.
+	Really fixes #168438. However I don't see anywhere where the
+	filter function is called... stupid GStreamer...
+	
 	* gst/gstindex.h (GstIndex): Add field for user_data_destroy. We
 	don't have a dispose function, so it won't get called when the
 	object is unreffed, but oh well!
diff --git a/gst/gstindex.h b/gst/gstindex.h
index 2ca164e4a1..01f64c29dc 100644
--- a/gst/gstindex.h
+++ b/gst/gstindex.h
@@ -252,7 +252,8 @@ struct _GstIndexGroup {
  *
  */
 typedef gboolean 	(*GstIndexFilter)	 	(GstIndex *index,
-							 GstIndexEntry *entry);
+							 GstIndexEntry *entry,
+                                                         gpointer user_data);
 /**
  * GstIndexResolverMethod:
  * @GST_INDEX_RESOLVER_CUSTOM: Use a custom resolver