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-rw-r--r--Eigen/src/Core/Swap.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/Eigen/src/Core/Swap.h b/Eigen/src/Core/Swap.h
index 99ca5f72c..b58fd1279 100644
--- a/Eigen/src/Core/Swap.h
+++ b/Eigen/src/Core/Swap.h
@@ -53,7 +53,7 @@ template<typename ExpressionType> class SwapWrapper
EIGEN_GENERIC_PUBLIC_INTERFACE(SwapWrapper)
typedef typename ei_packet_traits<Scalar>::type Packet;
- inline SwapWrapper(ExpressionType& matrix) : m_expression(matrix) {}
+ inline SwapWrapper(ExpressionType& xpr) : m_expression(xpr) {}
inline int rows() const { return m_expression.rows(); }
inline int cols() const { return m_expression.cols(); }
@@ -106,7 +106,7 @@ template<typename ExpressionType> class SwapWrapper
}
protected:
- ExpressionType m_expression;
+ ExpressionType& m_expression;
};
/** swaps *this with the expression \a other.