From d06940f70a06415a4e658338b38a531f860c5c98 Mon Sep 17 00:00:00 2001
From: Jonathan Youett <youett@math.fu-berlin.de>
Date: Mon, 30 Jun 2014 11:33:17 +0200
Subject: [PATCH] Initialize the new members

---
 dune/solvers/iterationsteps/mmgstep.hh | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/dune/solvers/iterationsteps/mmgstep.hh b/dune/solvers/iterationsteps/mmgstep.hh
index b7917a8f..3cbd0cb6 100644
--- a/dune/solvers/iterationsteps/mmgstep.hh
+++ b/dune/solvers/iterationsteps/mmgstep.hh
@@ -20,12 +20,14 @@ class MonotoneMGStep : public MultigridStep<MatrixType, VectorType>
     typedef std::vector<BoxConstraint<field_type,dim> > ObstacleVectorType;
 public:
     
-    MonotoneMGStep() {}
+    MonotoneMGStep() : hasObstacleHierarchy_(0), obstacleHierarchy_(0)
+    {}
     
     MonotoneMGStep(const MatrixType& mat,
                    VectorType& x,
                    VectorType& rhs)
-        : MultigridStep<MatrixType, VectorType>(mat, x, rhs)
+        : MultigridStep<MatrixType, VectorType>(mat, x, rhs),
+          hasObstacleHierarchy_(0), obstacleHierarchy_(0)
     {
         oldCritical.resize(x.size(), false);
     }
-- 
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