http://bugs.winehq.org/show_bug.cgi?id=15326
--- Comment #18 from Dmitry Timoshkov dmitry@codeweavers.com 2009-06-02 22:40:24 --- Your test doesn't prove anything. Most likely the problem starts before the FindFirstFileExW() call. You need to figure out why escaped path has been passed to FindFirstFileExW(), and if that's really causing the failure, or just an application bug, and the problem is somewhere else.