From f1443579b32cf260e7ad35f35de3930f0f801bd2 Mon Sep 17 00:00:00 2001
From: Dave Parks <davep@lindenlab.com>
Date: Sat, 9 Jul 2011 02:28:34 -0500
Subject: SH-2038 Potential fix for a myriad of performance problems concering
 VBO usage.

---
 indra/newview/llfeaturemanager.cpp | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'indra/newview/llfeaturemanager.cpp')

diff --git a/indra/newview/llfeaturemanager.cpp b/indra/newview/llfeaturemanager.cpp
index 83844048d1..0ea0e41dfa 100644
--- a/indra/newview/llfeaturemanager.cpp
+++ b/indra/newview/llfeaturemanager.cpp
@@ -769,6 +769,10 @@ void LLFeatureManager::applyBaseMasks()
 	{
 		maskFeatures("TexUnit8orLess");
 	}
+	if (gGLManager.mHasMapBufferRange)
+	{
+		maskFeatures("MapBufferRange");
+	}
 
 	// now mask by gpu string
 	// Replaces ' ' with '_' in mGPUString to deal with inability for parser to handle spaces
-- 
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