Mesa (gallium-0.2): tnl: Avoid undefined input value use in insert_3f_viewport_2().
Alan Hourihane
alanh at kemper.freedesktop.org
Fri Dec 12 23:02:25 UTC 2008
Module: Mesa
Branch: gallium-0.2
Commit: d507cd749b468751b880194a52ea7171b5dac75c
URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=d507cd749b468751b880194a52ea7171b5dac75c
Author: Guillaume Melquiond <guillaume.melquiond at gmail.com>
Date: Tue Dec 9 09:29:08 2008 -0800
tnl: Avoid undefined input value use in insert_3f_viewport_2().
Bug #16520.
---
src/mesa/tnl/t_vertex_generic.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/src/mesa/tnl/t_vertex_generic.c b/src/mesa/tnl/t_vertex_generic.c
index f763522..9812f8c 100644
--- a/src/mesa/tnl/t_vertex_generic.c
+++ b/src/mesa/tnl/t_vertex_generic.c
@@ -113,7 +113,7 @@ static INLINE void insert_3f_viewport_2( const struct tnl_clipspace_attr *a, GLu
DEBUG_INSERT;
out[0] = vp[0] * in[0] + vp[12];
out[1] = vp[5] * in[1] + vp[13];
- out[2] = vp[10] * in[2] + vp[14];
+ out[2] = vp[14];
}
static INLINE void insert_3f_viewport_1( const struct tnl_clipspace_attr *a, GLubyte *v,
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