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

[Wine Bugs]

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

------- Additional Comments From [e-mail]  2007-20-04 08:52 -------
The patch is not for casual users.  Unless you're prepared to
dig into how to build Wine properly, and learn about patches,
you might want to just wait for the final fix to be integrated.
It's going to be a while, so you have plenty of time to learn
C programming if you like :-)