http://bugs.winehq.org/show_bug.cgi?id=24009
--- Comment #11 from Henri Verbeet hverbeet@gmail.com 2010-09-28 05:21:45 CDT --- (In reply to comment #10)
Still present in wine-1.3.3-282-g440cf08.
Stanislav, when Henri did not reject it on a first look, then your patch is probably correct ;) Don't you want to send it to wine-patches bundled with some small test?
As it is, that patch will break the existing ProcessVerticesTest() test in dlls/ddraw/tests/d3d.c. But it doesn't seem unlikely to me that that transformation should be skipped under certain conditions. That's where writing tests comes in.