Index: libgnome-desktop/gnome-rr.c
===================================================================
--- libgnome-desktop/gnome-rr.c	(revision 5359)
+++ libgnome-desktop/gnome-rr.c	(working copy)
@@ -512,6 +512,8 @@
 	
 	switch (event->subtype)
 	{
+	case RRNotify_OutputProperty:
+	    return GDK_FILTER_CONTINUE;
 	default:
 	    break;
 	}
