diff options
| author | Vinson Lee <[email protected]> | 2009-12-08 18:26:05 -0800 |
|---|---|---|
| committer | Vinson Lee <[email protected]> | 2009-12-08 18:26:05 -0800 |
| commit | af16c822a5af8ce0aa7582e8ea44315b62b7356b (patch) | |
| tree | 4591a62571814d66f57862aa236a614f139b401e /src/mesa/main/light.c | |
| parent | d33bf38d63d233f6a09115acfff230c464d3ee29 (diff) | |
mesa: Fix array out-of-bounds access by _mesa_LightModeli.
_mesa_LightModeli calls _mesa_LightModeliv, which uses the
params argument as an array.
Diffstat (limited to 'src/mesa/main/light.c')
| -rw-r--r-- | src/mesa/main/light.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/mesa/main/light.c b/src/mesa/main/light.c index 10c89f43688..5a8f9160f62 100644 --- a/src/mesa/main/light.c +++ b/src/mesa/main/light.c @@ -537,7 +537,10 @@ _mesa_LightModeliv( GLenum pname, const GLint *params ) void GLAPIENTRY _mesa_LightModeli( GLenum pname, GLint param ) { - _mesa_LightModeliv( pname, ¶m ); + GLint iparam[4]; + iparam[0] = param; + iparam[1] = iparam[2] = iparam[3] = 0; + _mesa_LightModeliv( pname, iparam ); } |