Fix compilation with msvc

1 files changed, 2 insertions, 0 deletions

diff --git a/Eigen/src/SparseCore/SparseBlock.h b/Eigen/src/SparseCore/SparseBlock.h
index 0e447f15f..13e8b0bf1 100644
--- a/Eigen/src/SparseCore/SparseBlock.h
+++ b/Eigen/src/SparseCore/SparseBlock.h
@@ -504,6 +504,7 @@ template<typename ArgType, int BlockRows, int BlockCols, bool InnerPanel>
 class unary_evaluator<Block<ArgType,BlockRows,BlockCols,InnerPanel>, IteratorBased>::InnerVectorInnerIterator

  : public EvalIterator

 {

+  enum { IsRowMajor = unary_evaluator::IsRowMajor };

   const XprType& m_block;

   Index m_end;

 public:

@@ -528,6 +529,7 @@ public:
 template<typename ArgType, int BlockRows, int BlockCols, bool InnerPanel>

 class unary_evaluator<Block<ArgType,BlockRows,BlockCols,InnerPanel>, IteratorBased>::OuterVectorInnerIterator

 {

+  enum { IsRowMajor = unary_evaluator::IsRowMajor };

   const unary_evaluator& m_eval;

   Index m_outerPos;

   Index m_innerIndex;