From 0277259455c4354f81ea8a24c8ab93f27567bc6f Mon Sep 17 00:00:00 2001
From: Josh Bell <josh@lindenlab.com>
Date: Wed, 11 Apr 2007 17:54:18 +0000
Subject: svn merge -r 59968:60342
 svn+ssh://svn.lindenlab.com/svn/linden/branches/maintenance --> release

---
 indra/llcommon/llmemory.h | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'indra/llcommon/llmemory.h')

diff --git a/indra/llcommon/llmemory.h b/indra/llcommon/llmemory.h
index 2a58db659e..1253d34a7d 100644
--- a/indra/llcommon/llmemory.h
+++ b/indra/llcommon/llmemory.h
@@ -174,6 +174,14 @@ public:
 		}
 		return *this; 
 	}
+	
+	// Just exchange the pointers, which will not change the reference counts.
+	static void swap(LLPointer<Type>& a, LLPointer<Type>& b)
+	{
+		Type* temp = a.mPointer;
+		a.mPointer = b.mPointer;
+		b.mPointer = temp;
+	}
 
 protected:
 	void ref()                             
-- 
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