mesa: fix conditional in save_Lightfv(), bug 18838

(cherry picked from commit 1e2f574251)
2008-12-01 18:32:47 -07:00
parent aeb3caeba5
commit 525145a9f6
1 changed files with 1 additions and 1 deletions
@@ -2002,7 +2002,7 @@ save_Lightfv(GLenum light, GLenum pname, const GLfloat *params)
   Node *n;
   ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx);
   n = ALLOC_INSTRUCTION(ctx, OPCODE_LIGHT, 6);
-   if (OPCODE_LIGHT) {
+   if (n) {
      GLint i, nParams;
      n[1].e = light;
      n[2].e = pname;