diff options
| author | mdaenzer <mdaenzer> | 2003-01-12 15:08:22 +0000 |
|---|---|---|
| committer | mdaenzer <mdaenzer> | 2003-01-12 15:08:22 +0000 |
| commit | 98024a2db89cb890af94901c58468aea1d79b6cc (patch) | |
| tree | b69e9592bf047387d57b385a24feac48dbdff37c | |
| parent | 4508089e32a3a942b0646aca5d1b874282adfcaa (diff) | |
don't segfault when spec or fog stride is 0mesa-4-0-4-20030114
| -rw-r--r-- | xc/extras/Mesa/src/tnl_dd/t_dd_vbtmp.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/xc/extras/Mesa/src/tnl_dd/t_dd_vbtmp.h b/xc/extras/Mesa/src/tnl_dd/t_dd_vbtmp.h index 16bd770bb..b486db5bd 100644 --- a/xc/extras/Mesa/src/tnl_dd/t_dd_vbtmp.h +++ b/xc/extras/Mesa/src/tnl_dd/t_dd_vbtmp.h @@ -1,4 +1,3 @@ -/* $Id: t_dd_vbtmp.h,v 1.1.1.1 2002/10/22 13:07:00 alanh Exp $ */ /* * Mesa 3-D graphics library @@ -216,7 +215,7 @@ static void TAG(emit)( GLcontext *ctx, } } - if (VB->importable_data) { + if (VB->importable_data || (DO_SPEC && !spec_stride) || (DO_FOG && !fog_stride)) { /* May have nonstandard strides: */ if (start) { @@ -708,7 +707,7 @@ static void TAG(interp)( GLcontext *ctx, } } else if (DO_PTEX) { - dst->pv.q0 = 0.0; /* must be a valid float on radeon */ + dst->pv.q1 = 0.0; /* must be a valid float on radeon */ } if (DO_TEX2) { if (DO_PTEX) { |