diff -r b72c6db6890b -r 5dc02b23752f src/gui/widgets/qmenubar_p.h
--- a/src/gui/widgets/qmenubar_p.h	Wed Jun 23 19:07:03 2010 +0300
+++ b/src/gui/widgets/qmenubar_p.h	Tue Jul 06 15:10:48 2010 +0300
@@ -196,6 +196,7 @@
             return 0;
         }
     } *mac_menubar;
+    static bool macUpdateMenuBarImmediatly();
     bool macWidgetHasNativeMenubar(QWidget *widget);
     void macCreateMenuBar(QWidget *);
     void macDestroyMenuBar();