From 491cbc5de6eaa960ca582ac0fcc064c3c8bac08c Mon Sep 17 00:00:00 2001
From: James Cook <james@lindenlab.com>
Date: Sat, 28 Nov 2009 23:50:14 -0800
Subject: [PATCH] Suppress MSVC warning about extern template for linker
 optimization

---
 indra/llcommon/llpreprocessor.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/indra/llcommon/llpreprocessor.h b/indra/llcommon/llpreprocessor.h
index bb3301df9ff..da03230b473 100644
--- a/indra/llcommon/llpreprocessor.h
+++ b/indra/llcommon/llpreprocessor.h
@@ -123,6 +123,8 @@
 #pragma warning( 3       : 4265 )	// "class has virtual functions, but destructor is not virtual"
 #pragma warning( 3      :  4266 )	// 'function' : no override available for virtual member function from base 'type'; function is hidden
 #pragma warning (disable : 4180)	// qualifier applied to function type has no meaning; ignored
+// Linker optimization with "extern template" generates this innocuous warning
+#pragma warning( disable : 4231 )	// nonstandard extension used : 'extern' before template explicit instantiation
 #pragma warning( disable : 4284 )	// silly MS warning deep inside their <map> include file
 #pragma warning( disable : 4503 )	// 'decorated name length exceeded, name was truncated'. Does not seem to affect compilation.
 #pragma warning( disable : 4800 )	// 'BOOL' : forcing value to bool 'true' or 'false' (performance warning)
-- 
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