From 84d20720b2e336345bdb588d6c7ff964c6ad8ff9 Mon Sep 17 00:00:00 2001
From: Gael Guennebaud <g.gael@free.fr>
Date: Wed, 6 Jun 2012 09:44:53 +0200
Subject: [PATCH] fix umfpack for row-major

---
 Eigen/src/UmfPackSupport/UmfPackSupport.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Eigen/src/UmfPackSupport/UmfPackSupport.h b/Eigen/src/UmfPackSupport/UmfPackSupport.h
index 84f98ffd3..f98a4c8c0 100644
--- a/Eigen/src/UmfPackSupport/UmfPackSupport.h
+++ b/Eigen/src/UmfPackSupport/UmfPackSupport.h
@@ -147,7 +147,7 @@ class UmfPackLU : internal::noncopyable
     typedef Matrix<int, 1, MatrixType::ColsAtCompileTime> IntRowVectorType;
     typedef Matrix<int, MatrixType::RowsAtCompileTime, 1> IntColVectorType;
     typedef SparseMatrix<Scalar> LUMatrixType;
-    typedef SparseMatrix<Scalar,RowMajor,int> UmfpackMatrixType;
+    typedef SparseMatrix<Scalar,ColMajor,int> UmfpackMatrixType;
 
   public:
 
@@ -313,7 +313,7 @@ class UmfPackLU : internal::noncopyable
     void grapInput(const MatrixType& mat)
     {
       m_copyMatrix.resize(mat.rows(), mat.cols());
-      if( ((MatrixType::Flags&RowMajorBit)==RowMajorBit) || sizeof(typename MatrixType::Index)!=sizeof(int) || !mat.isCompressed())
+      if( ((MatrixType::Flags&RowMajorBit)==RowMajorBit) || sizeof(typename MatrixType::Index)!=sizeof(int) || !mat.isCompressed() )
       {
         // non supported input -> copy
         m_copyMatrix = mat;