[Bug 21618] EVE Online: Crashes when generating certain images

http://bugs.winehq.org/show_bug.cgi?id=21618

--- Comment #15 from Anton Vorobyov   2010-02-07 15:16:01 ---
(In reply to comment #12)
> can you check if glMapBufferRange in buffer.c, buffer_map() is returning NULL?

I tried printing it right before that line, but such approach seems to be not
very useful as eve crashes on startup:

printf("This is value returned by glMapBufferRange: %f\n",
GL_EXTCALL(glMapBufferRange(This->buffer_type_hint, 0, This->resource.size,
mapflags)));

I'm not a pro a c programming so don't have any other ideas how to check it.