[Bug 7428] Adobe Photoshop CS2 Not work Fonts tools

http://bugs.winehq.org/show_bug.cgi?id=7428

--- Comment #6 from Mikolaj Zalewski   2007-08-24 16:59:51 ---
Created an attachment (id=7775)
 --> (http://bugs.winehq.org/attachment.cgi?id=7775)
patch

CS2 calls AlphaBlend calls with a negative source x coordinate. That causes
some buffer overruns in X11DRV_AlphaBlend. Does the attached patch help?

Just as a note: I'm not sure if this patch is correct. According to MSDN a call
with a negative source x should have failed what would suggest that the source
of the problem is somewhere else.