merge patch 5515 from trunk

[[Imported from SVN: r5519]]

common/fvector.hh

@@ -398,6 +398,13 @@ namespace Dune {
     }
 #endif
 
+    /** \brief copy constructor */
+    FieldVector ( const FieldVector &other )
+    {
+      for( size_type i = 0; i < SIZE; ++i )
+        p[ i ] = other[ i ];
+    }
+
     /** \brief Assigment from other vector */
     FieldVector& operator= (const FieldVector& other) {
       for (size_type i=0; i<SIZE; i++)