no need for this->NORMTYPE::, as normSquared is a direct member not just inherited

[[Imported from SVN: r12160]]

dune/solvers/norms/diagnorm.hh

@@ -34,7 +34,7 @@ class DiagNorm:
         //! Compute the norm of the given vector
         field_type operator()(const VectorType &f) const
         {
-            return std::sqrt(this->DiagNorm<Diagonal,VectorType>::normSquared(f));
+            return std::sqrt(normSquared(f));
         }
 
         //! Compute the square of the norm of the given vector
@@ -93,7 +93,7 @@ class DiagNorm<Dune::BlockVector<Dune::FieldVector <double,1> >, Dune::BlockVect
         //! Compute the norm of the given vector
         field_type operator()(const VectorType &f) const
         {
-            return std::sqrt(this->DiagNorm<>::normSquared(f));
+            return std::sqrt(normSquared(f));
         }
 
         //! Compute the square of the norm of the given vector

dune/solvers/norms/energynorm.hh

@@ -63,7 +63,7 @@
         //! Compute the norm of the given vector
         field_type operator()(const VectorType& f) const
         {
-            return std::sqrt(this->EnergyNorm<OperatorType,VectorType>::normSquared(f));
+            return std::sqrt(normSquared(f));
         }
 
         // \brief Compute the square of the norm of the given vector

dune/solvers/norms/fullnorm.hh

@@ -33,7 +33,7 @@ class FullNorm: public Norm<V>
         //! Compute the norm of the given vector
         field_type operator()(const VectorType &f) const
         {
-            return std::sqrt(this->FullNorm<LowRankFactor,VectorType>::normSquared(f));
+            return std::sqrt(normSquared(f));
         }
 
         //! Compute the square of the norm of the given vector
@@ -86,7 +86,7 @@ class FullNorm<Dune::BlockVector<Dune::FieldVector<double,1> >, Dune::BlockVecto
         //! Compute the norm of the given vector
         field_type operator()(const VectorType &f) const
         {
-            return std::sqrt(this->FullNorm<>::normSquared(f));
+            return std::sqrt(normSquared(f));
         }
 
         //! Compute the square of the norm of the given vector