--- window.c.old	2005-03-01 05:29:26.000000000 +0800
+++ window.c	2006-08-04 14:23:36.000000000 +0900
@@ -5795,8 +5795,7 @@ recalc_window_features (MetaWindow *wind
        * actually fullscreen to xinerama head size not screen size)
        */
       if (window->size_hints.min_width == window->screen->width &&
-          window->size_hints.min_height == window->screen->height &&
-          !window->decorated)
+          window->size_hints.min_height == window->screen->height)
         ; /* leave fullscreen available */
       else
         window->has_fullscreen_func = FALSE;
