http://bugs.winehq.org/show_bug.cgi?id=35032
--- Comment #8 from josch j.schauer@email.de 2013-12-07 01:42:11 CST --- Bruno: sorry, forgot to mention: the patch is by Henri Verbeet so all thanks goes to him for fixing this that quickly :)
For further reproducibility of this bug with the opengl renderer on intel graphics cards I also just tried the starcraft demo from http://ftp.blizzard.com/pub/starcraft/demos/SCDemo.exe (great times when demos were 29M).
I can confirm that this bug does not only affect the full version of the game but also the demo. At least on my intel system and with the opengl renderer. With Henri Verbeets fix, it works perfectly with gdi.