http://bugs.winehq.org/show_bug.cgi?id=22580
--- Comment #9 from Alexandre Julliard julliard@winehq.org 2010-05-07 03:37:42 --- (In reply to comment #7)
well that I don't have. I don't do Windows at all, I just tracked this bug down and I think this should be enough to make some informed decision.
So far I got zip technical response. Some of you guys must be able to agree or disagree if this is a bug or not, if the impl. is OK or not based on what is already present.
We can't do that without knowing how Windows behaves, and the way to determine that is to write a regression test. MSDN cannot be trusted.