http://bugs.winehq.org/show_bug.cgi?id=30992
--- Comment #9 from Nikolay Sivov bunglehead@gmail.com 2013-05-05 06:47:01 CDT --- Created attachment 44377 --> http://bugs.winehq.org/attachment.cgi?id=44377 patch
Please try this patch on top of current wine from git, I think it will help.