diff options
Diffstat (limited to 'src/mesa/main')
| -rw-r--r-- | src/mesa/main/eval.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mesa/main/eval.c b/src/mesa/main/eval.c index 77092171b46..487c4ce04d9 100644 --- a/src/mesa/main/eval.c +++ b/src/mesa/main/eval.c @@ -384,6 +384,7 @@ map1(GLenum target, GLfloat u1, GLfloat u2, GLint ustride, k = _mesa_evaluator_components( target ); if (k == 0) { _mesa_error( ctx, GL_INVALID_ENUM, "glMap1(target)" ); + return; } if (ustride < k) { @@ -473,6 +474,7 @@ map2( GLenum target, GLfloat u1, GLfloat u2, GLint ustride, GLint uorder, k = _mesa_evaluator_components( target ); if (k==0) { _mesa_error( ctx, GL_INVALID_ENUM, "glMap2(target)" ); + return; } if (ustride < k) { |