[Bug 2398] OpenGL is only used on top level windows so child windows get overdrawn

http://bugs.winehq.org/show_bug.cgi?id=2398

--- Comment #188 from Jan Zerebecki   2007-08-22 13:33:49 ---
The patch from the email linked in the previous comment is included in my hacks
git repository at http://repo.or.cz/w/wine/hacks.git (use URL with browser not
git).