http://bugs.winehq.org/show_bug.cgi?id=12431
--- Comment #58 from Marko Oette moe@hup.de 2008-08-13 11:58:53 --- Alexandre, so - in reference to Bug 14852 (Same problem on Mac OS X) - you are actually saying that the MacOS X window manager is broken.
Actually that's noting *we* can fix. I cannot make my apps not call "DrawMenubar()" when they want to update the menu - for example the MDI child window or MRU list.