https://bugs.winehq.org/show_bug.cgi?id=36817
--- Comment #3 from Sebastian Lackner sebastian@fds-team.de --- Piotr was faster, and already submitted an identical patch:
http://source.winehq.org/git/wine.git/patch/0350b6c7fd68bcdec7d7ff56fec76b6d...
Should be fixed now. ;)