diff -up gnome-desktop-2.23.90/libgnome-desktop/gnome-rr.c.jx gnome-desktop-2.23.90/libgnome-desktop/gnome-rr.c
--- gnome-desktop-2.23.90/libgnome-desktop/gnome-rr.c.jx	2008-08-18 16:09:40.000000000 -0400
+++ gnome-desktop-2.23.90/libgnome-desktop/gnome-rr.c	2008-08-25 13:49:31.000000000 -0400
@@ -638,7 +638,7 @@ read_edid_data (GnomeRROutput *output)
     
     if (result)
     {
-	if (len == 128)
+	if (len % 128 == 0)
 	    return result;
 	else
 	    g_free (result);