http://bugs.winehq.org/show_bug.cgi?id=24485
--- Comment #2 from Jukka Tastula poltsy@gmail.com 2010-09-21 10:43:23 CDT --- Created an attachment (id=30898) --> (http://bugs.winehq.org/attachment.cgi?id=30898) config file
Looks like this is v3.2.12. It only appears on npcs, player unit frames draw fine.