From 3e405a0b26c8f8bef5151662f394cf9574dc3aaa Mon Sep 17 00:00:00 2001
From: Markus Blatt <markus@dr-blatt.de>
Date: Tue, 1 Sep 2015 12:50:38 +0200
Subject: [PATCH] [release] Removes spurious const qualification from function
 return types.

---
 dune/istl/paamg/graph.hh          | 4 ++--
 dune/istl/paamg/pinfo.hh          | 2 +-
 dune/istl/paamg/test/graphtest.cc | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/dune/istl/paamg/graph.hh b/dune/istl/paamg/graph.hh
index 583428d71..27baa294b 100644
--- a/dune/istl/paamg/graph.hh
+++ b/dune/istl/paamg/graph.hh
@@ -671,7 +671,7 @@ namespace Dune
        * @param target The target vertex of the edge we search for.
        * @return The edge we found or numeric_limits<EdgeIterator>::max() if it does not exist.
        */
-      const EdgeDescriptor findEdge(const VertexDescriptor& source,
+      EdgeDescriptor findEdge(const VertexDescriptor& source,
                                     const VertexDescriptor& target) const;
       /**
        * @brief Constructor.
@@ -1959,7 +1959,7 @@ namespace Dune
     }
 
     template<class G, class T>
-    inline const typename SubGraph<G,T>::EdgeDescriptor SubGraph<G,T>::findEdge(const VertexDescriptor& source,
+    inline typename SubGraph<G,T>::EdgeDescriptor SubGraph<G,T>::findEdge(const VertexDescriptor& source,
                                                                                 const VertexDescriptor& target) const
     {
       const EdgeDescriptor edge = std::lower_bound(edges_+start_[source], edges_+end_[source], target);
diff --git a/dune/istl/paamg/pinfo.hh b/dune/istl/paamg/pinfo.hh
index 369910277..f12616dc7 100644
--- a/dune/istl/paamg/pinfo.hh
+++ b/dune/istl/paamg/pinfo.hh
@@ -33,7 +33,7 @@ namespace Dune
         category = SolverCategory::sequential
       };
 
-      const SolverCategory::Category getSolverCategory () const {
+      SolverCategory::Category getSolverCategory () const {
         return SolverCategory::sequential;
       }
 
diff --git a/dune/istl/paamg/test/graphtest.cc b/dune/istl/paamg/test/graphtest.cc
index 3d45daa52..051c3ed18 100644
--- a/dune/istl/paamg/test/graphtest.cc
+++ b/dune/istl/paamg/test/graphtest.cc
@@ -498,7 +498,7 @@ void testGraph ()
 }
 
 
-void testAggregate()
+void testAggregate(double eps)
 {
 
   typedef Dune::FieldMatrix<double,1,1> ScalarDouble;
-- 
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