intel: fix potential segfault error
authorYuanhan Liu <yuanhan.liu@linux.intel.com>
Tue, 1 Nov 2011 09:41:08 +0000 (17:41 +0800)
committerYuanhan Liu <yuanhan.liu@linux.intel.com>
Wed, 2 Nov 2011 03:14:53 +0000 (11:14 +0800)
commit81d5195a6105606910d0d19ab059962e5712c2e0
treed67b45253205aa45f1e83928669986d5481bc1af
parent8524be3fb46e2db6db099d9916dad85f38bfe054
intel: fix potential segfault error

Signed-off-by: Yuanhan Liu <yuanhan.liu@linux.intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
src/mesa/drivers/dri/intel/intel_tex_validate.c