[Bug 12171] adding popupmenu to itself, then using finditem causes stack overflow

http://bugs.winehq.org/show_bug.cgi?id=12171

--- Comment #8 from Petr Dlouhý   2008-05-11 14:03:32 ---
Created an attachment (id=12936)
 --> (http://bugs.winehq.org/attachment.cgi?id=12936)
maximum depth check

I made a patch which tests maximum depth of recursion calling of MENU_FindItem
allowing WZebra to start.
I am new to Wine, so I would be glad if somebody more experienced could take
look on the patch.