1. Fix bug #155
authorZou Nan hai <nanhai.zou@intel.com>
Thu, 18 Jan 2007 06:41:38 +0000 (14:41 +0800)
committerZou Nan hai <nanhai.zou@intel.com>
Thu, 18 Jan 2007 06:41:38 +0000 (14:41 +0800)
commitc171166987167db5e8ff67a09327283c0ef1b222
tree4d39639b0c16350c13bdc4fe24f632e5b148aede
parenta27d3e43fe98837a851a6c0f6f0605f83a002187
1. Fix bug #155
2. I notice multiple ARB_occlusion_query should be able to overlap according to spec.

3. Declaring extern variables in a .c file is evil, fix it.
src/mesa/drivers/dri/i965/intel_context.c
src/mesa/drivers/dri/i965/intel_context.h
src/mesa/drivers/dri/i965/intel_screen.c