fix test for valid texunit in _mesa_ClientActiveTextureARB

2006-02-01 01:05:40 +00:00
parent 111281f1fc
commit 3b6f62fc73
1 changed files with 1 additions and 1 deletions
@@ -2692,7 +2692,7 @@ _mesa_ClientActiveTextureARB( GLenum target )
   GLuint texUnit = target - GL_TEXTURE0;
   ASSERT_OUTSIDE_BEGIN_END(ctx);

-   if (texUnit > ctx->Const.MaxTextureUnits) {
+   if (texUnit >= ctx->Const.MaxTextureUnits) {
      _mesa_error(ctx, GL_INVALID_ENUM, "glClientActiveTexture(target)");
      return;
   }