[Bug 28520] Diablo II: surface flips ignore vsync flags

http://bugs.winehq.org/show_bug.cgi?id=28520

Henri Verbeet  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|Diablo II: low frame rate   |Diablo II: surface flips
                   |in game menu                |ignore vsync flags

--- Comment #3 from Henri Verbeet  2012-01-27 11:38:03 CST ---
The problem is that framebuffer blits to the frontbuffer ignore vsync / swap
interval. We can fix that by blitting to the backbuffer instead and calling
SwapBuffers() afterwards in those cases, but probably not before 1.4.