--- ./gdk/x11/gdkxid.c.orig	2009-12-18 20:54:50.000000000 -0600
+++ ./gdk/x11/gdkxid.c	2010-02-08 14:42:50.000000000 -0600
@@ -57,9 +57,6 @@
     display_x11->xid_ht = g_hash_table_new ((GHashFunc) gdk_xid_hash,
 					    (GEqualFunc) gdk_xid_equal);
 
-  if (g_hash_table_lookup (display_x11->xid_ht, xid))
-    g_warning ("XID collision, trouble ahead");
-
   g_hash_table_insert (display_x11->xid_ht, xid, data);
 }