update

1 files changed, 1 insertions, 2 deletions

diff --git a/eigen/Eigen/src/Eigenvalues/GeneralizedSelfAdjointEigenSolver.h b/eigen/Eigen/src/Eigenvalues/GeneralizedSelfAdjointEigenSolver.h
index 07bf1ea..5f6bb82 100644
--- a/eigen/Eigen/src/Eigenvalues/GeneralizedSelfAdjointEigenSolver.h
+++ b/eigen/Eigen/src/Eigenvalues/GeneralizedSelfAdjointEigenSolver.h
@@ -50,7 +50,6 @@ class GeneralizedSelfAdjointEigenSolver : public SelfAdjointEigenSolver<_MatrixT
     typedef SelfAdjointEigenSolver<_MatrixType> Base;
   public:
 
-    typedef typename Base::Index Index;
     typedef _MatrixType MatrixType;
 
     /** \brief Default constructor for fixed-size matrices.
@@ -74,7 +73,7 @@ class GeneralizedSelfAdjointEigenSolver : public SelfAdjointEigenSolver<_MatrixT
       *
       * \sa compute() for an example
       */
-    GeneralizedSelfAdjointEigenSolver(Index size)
+    explicit GeneralizedSelfAdjointEigenSolver(Index size)
         : Base(size)
     {}