[Bug 42439] New: Jedi Knight Dark Forces II / DirectX7 WindowGUI issue

https://bugs.winehq.org/show_bug.cgi?id=42439

Bug ID: 42439
           Summary: Jedi Knight Dark Forces II / DirectX7 WindowGUI issue
           Product: Wine
           Version: 2.0
          Hardware: x86
                OS: Mac OS X
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: winemac.drv
          Assignee: [e-mail]
          Reporter: [e-mail]

While in full screen mode, the in-game menu screens flicker and sometimes
render other menu screens on top of one another.

A work around for this issue was found when the following line was commented
out from the updateColorSpace function found in the
dlls/winemac.drv/cocoa_window.m file:

[self SetColorSpace:nil];

Ensuring that the RGB color space was used appeared to fix the problem.