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| author | Vinson Lee <vlee@vmware.com> | 2009-12-08 17:51:07 -0800 |
|---|---|---|
| committer | Vinson Lee <vlee@vmware.com> | 2009-12-08 17:51:07 -0800 |
| commit | d33bf38d63d233f6a09115acfff230c464d3ee29 (patch) | |
| tree | 6f334b1800c9f0150eaacc532d37181e0b5fa476 /src/mesa/main/fog.c | |
| parent | 3f7c2ac2798b385bed97b6931a1568a7e0223a0a (diff) | |
mesa: Fix array out-of-bounds access by _mesa_Fogf.
_mesa_Fogf calls _mesa_Fogfv, which uses the params argument
as an array.
Diffstat (limited to 'src/mesa/main/fog.c')
| -rw-r--r-- | src/mesa/main/fog.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/mesa/main/fog.c b/src/mesa/main/fog.c index 99eb141812..269ff3f8b9 100644 --- a/src/mesa/main/fog.c +++ b/src/mesa/main/fog.c @@ -34,7 +34,10 @@ void GLAPIENTRY _mesa_Fogf(GLenum pname, GLfloat param) { - _mesa_Fogfv(pname, ¶m); + GLfloat fparam[4]; + fparam[0] = param; + fparam[1] = fparam[2] = fparam[3] = 0.0F; + _mesa_Fogfv(pname, fparam); } |