From 0927ba1fd328b23b88b0c9b44eecfd99494c2007 Mon Sep 17 00:00:00 2001
From: Hauke Heibel <hauke.heibel@gmail.com>
Date: Wed, 14 Oct 2009 19:55:23 +0200
Subject: More warning fixes.

---
 Eigen/src/Core/Swap.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'Eigen')

diff --git a/Eigen/src/Core/Swap.h b/Eigen/src/Core/Swap.h
index a7cf219f7..45c180983 100644
--- a/Eigen/src/Core/Swap.h
+++ b/Eigen/src/Core/Swap.h
@@ -117,6 +117,9 @@ template<typename ExpressionType> class SwapWrapper
 
   protected:
     ExpressionType& m_expression;
+
+  private:
+    SwapWrapper& operator=(const SwapWrapper&);
 };
 
 /** swaps *this with the expression \a other.
-- 
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