From 4519fd5d40031839ca8a9de4cc177bcbda95e360 Mon Sep 17 00:00:00 2001
From: Gael Guennebaud <g.gael@free.fr>
Date: Fri, 11 Dec 2015 11:11:38 +0100
Subject: [PATCH] Fix MKL compilation issue

---
 Eigen/src/QR/ColPivHouseholderQR_MKL.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Eigen/src/QR/ColPivHouseholderQR_MKL.h b/Eigen/src/QR/ColPivHouseholderQR_MKL.h
index fce4df08c..1203d0d36 100755
--- a/Eigen/src/QR/ColPivHouseholderQR_MKL.h
+++ b/Eigen/src/QR/ColPivHouseholderQR_MKL.h
@@ -52,9 +52,9 @@ ColPivHouseholderQR<Matrix<EIGTYPE, Dynamic, Dynamic, EIGCOLROW, Dynamic, Dynami
   typedef MatrixType::RealScalar RealScalar; \
   Index rows = matrix.rows();\
   Index cols = matrix.cols();\
-  Index size = matrix.diagonalSize();\
 \
   m_qr = matrix;\
+  Index size = m_qr.diagonalSize();\
   m_hCoeffs.resize(size);\
 \
   m_colsTranspositions.resize(cols);\