[Bug 7965] Guild Wars locks up with "too many concurrently active lights" error

http://bugs.winehq.org/show_bug.cgi?id=7965

--- Comment #33 from Stefan Dösinger   2007-12-01 04:35:07 ---
No, it is not in 0.9.50. Such debug patches are usually never applied, although
in this case it might be useful

But never mind, I wrote a test for this situation, and it turned out that we're
returning the wrong return value. I have a patch which should fix this bug,
I'll attach it here.