[Bug 8301] jedi academy demo crashes during window creation

[Wine Bugs]

http://bugs.winehq.org/show_bug.cgi?id=8301

------- Additional Comments From [e-mail]  2007-13-05 12:00 -------
> This is chicken and an egg problem. If application did not destroy all of the
> objects, you should not be able to just unload the dll.

Windows unloads a dll which has created a thread or a window as well as Wine
does, that's a responsibility of a dll to make sure that it destroys all
 critical resources before it gets unloaded.
> However there is a race in this code. Window doesn't get destroyed before
> owning thread exits and dll unloaded. I will see what I can do about this.

Vitaliy, the patch you sent to wine-patches looks reasonable, thanks!