From 1e2f57425153d73646fde7c91c16aa5559491556 Mon Sep 17 00:00:00 2001
From: Brian <brian.paul@tungstengraphics.com>
Date: Mon, 1 Dec 2008 18:32:47 -0700
Subject: [PATCH] mesa: fix conditional in save_Lightfv(), bug 18838

---
 src/mesa/main/dlist.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/mesa/main/dlist.c b/src/mesa/main/dlist.c
index c7db435506e..d3aee196c74 100644
--- a/src/mesa/main/dlist.c
+++ b/src/mesa/main/dlist.c
@@ -2004,7 +2004,7 @@ 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;
-- 
2.30.2