From 525145a9f6968851ed97fb647261df3d8028e105 Mon Sep 17 00:00:00 2001
From: Brian <brian.paul@tungstengraphics.com>
Date: Mon, 1 Dec 2008 18:32:47 -0700
Subject: mesa: fix conditional in save_Lightfv(), bug 18838

(cherry picked from commit 1e2f57425153d73646fde7c91c16aa5559491556)
---
 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 ffe6dbfe08a..44341c5228e 100644
--- a/src/mesa/main/dlist.c
+++ b/src/mesa/main/dlist.c
@@ -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;
-- 
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