mesa: Fix array out-of-bounds access by _mesa_TexGeni.

_mesa_TexGeni calls _mesa_TexGeniv, which uses the params argument as an array. (cherry picked from commit d55fb7c835)
2009-11-28 23:47:23 -05:00
parent ca8a2150c7
commit d74cd04e61
1 changed files with 4 additions and 1 deletions
@@ -213,7 +213,10 @@ _mesa_TexGenf( GLenum coord, GLenum pname, GLfloat param )
 void GLAPIENTRY
 _mesa_TexGeni( GLenum coord, GLenum pname, GLint param )
 {
-   _mesa_TexGeniv( coord, pname, &param );
+   GLint p[4];
+   p[0] = param;
+   p[1] = p[2] = p[3] = 0;
+   _mesa_TexGeniv( coord, pname, p );
 }