From 9a31e090efb15ec34e7a1a5e707d600a11d74925 Mon Sep 17 00:00:00 2001
From: Brian Paul <brianp@vmware.com>
Date: Mon, 3 Sep 2012 08:12:04 -0600
Subject: [PATCH] mesa: add missing return statements after recording errors

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
---
 src/mesa/main/eval.c | 2 ++
 1 file changed, 2 insertions(+)

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) {
-- 
2.30.2