added assertion to check that texture width is non-zero
authorBrian <brian.paul@tungstengraphics.com>
Mon, 13 Aug 2007 22:18:32 +0000 (16:18 -0600)
committerBrian <brian.paul@tungstengraphics.com>
Tue, 14 Aug 2007 00:20:04 +0000 (18:20 -0600)
commit612cfb749c3526eeb446bbc631bf24716522f373
treebb76d31006c51d65dd0c5b88734f33ab5b6b5662
parent5e1bfe426f3e2bc7a13b3814f1fa732141f15a9a
added assertion to check that texture width is non-zero
src/mesa/pipe/softpipe/sp_tex_sample.c