------------------------------------------------------------------------
r2273 | helixhorned | 2012-01-20 07:48:03 -0800 (Fri, 20 Jan 2012) | 1 line

Fix a potential wall[-1] access in Mapster32.
------------------------------------------------------------------------
r2272 | helixhorned | 2012-01-20 05:24:15 -0800 (Fri, 20 Jan 2012) | 5 lines

minor engine cleanup.

- enclose glbuild.h in #idndef ... sentinels
- engine.c: remove unused variable 'pageoffset', make 'lastx' static
- formatting
------------------------------------------------------------------------