[Bug 22580] RegisterWaitForSingleObject() with tmo=0 causes 100% CPU load

http://bugs.winehq.org/show_bug.cgi?id=22580

--- Comment #22 from Dmitry Timoshkov   2010-05-07 23:03:03 ---
(In reply to comment #21)
> hmm, in those failed cases even unregister fails so it seems
> one should not use tmo == 0 in later versions.
> So my test case isn't valid for later versions of windows dunno
> how to encode that into the test case.

The problem may be related to win9x version of crypt32.dll. Try with
win2k+ version instead and see how it goes.