From 837e38d8195b2928648c9c383bea1b3f1cf68fa5 Mon Sep 17 00:00:00 2001
From: Xiaohong Bao <bao@lindenlab.com>
Date: Thu, 5 Jan 2012 21:26:35 -0700
Subject: [PATCH] trivial: debug code for SH-2827: [crashhunters] Crash in
 LLPipeline::generateWaterReflection()

---
 indra/llrender/llrender.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/indra/llrender/llrender.cpp b/indra/llrender/llrender.cpp
index cd827f5091e..03a9884c2bc 100644
--- a/indra/llrender/llrender.cpp
+++ b/indra/llrender/llrender.cpp
@@ -1434,6 +1434,8 @@ void LLRender::loadIdentity()
 	flush();
 
 	{
+		llassert_always(mMatrixMode < NUM_MATRIX_MODES) ;
+
 		mMatrix[mMatrixMode][mMatIdx[mMatrixMode]].make_identity();
 		mMatHash[mMatrixMode]++;
 	}
-- 
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