From bf0d36bf889bb913fbc2a53c5a1b9818acb11ee6 Mon Sep 17 00:00:00 2001
From: Leslie Linden <leslie@lindenlab.com>
Date: Wed, 24 Aug 2011 15:41:00 -0700
Subject: Mac rendering now with 100% fewer crashes when enabling shadows.

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

(limited to 'indra/llrender/llglslshader.cpp')

diff --git a/indra/llrender/llglslshader.cpp b/indra/llrender/llglslshader.cpp
index 02bcc9e338..61648e527d 100644
--- a/indra/llrender/llglslshader.cpp
+++ b/indra/llrender/llglslshader.cpp
@@ -117,10 +117,12 @@ BOOL LLGLSLShader::createShader(vector<string> * attributes,
 	// Create program
 	mProgramObject = glCreateProgramObjectARB();
 	
+#if !LL_DARWIN
 	if (gGLManager.mGLVersion < 3.1f)
 	{ //force indexed texture channels to 1 if GL version is old (performance improvement for drivers with poor branching shader model support)
 		mFeatures.mIndexedTextureChannels = llmin(mFeatures.mIndexedTextureChannels, 1);
 	}
+#endif // !LL_DARWIN
 
 	//compile new source
 	vector< pair<string,GLenum> >::iterator fileIter = mShaderFiles.begin();
-- 
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