correct fake.

At least it compiles now ...

[[Imported from SVN: r2932]]

grid/uggrid/ugintersectionit.cc

@@ -61,7 +61,7 @@ UGGridIntersectionIterator <GridImp>::outerNormal (const FieldVector<UGCtype, Gr
 }
 
 template< class GridImp>
-inline typename UGGridIntersectionIterator<GridImp>::LocalGeometry&
+inline const typename UGGridIntersectionIterator<GridImp>::LocalGeometry&
 UGGridIntersectionIterator<GridImp>::
 intersectionSelfLocal() const
 {
@@ -70,7 +70,7 @@ intersectionSelfLocal() const
 }
 
 template< class GridImp>
-inline typename UGGridIntersectionIterator<GridImp>::Geometry&
+inline const typename UGGridIntersectionIterator<GridImp>::Geometry&
 UGGridIntersectionIterator<GridImp>::
 intersectionGlobal() const
 {
@@ -96,7 +96,7 @@ intersectionGlobal() const
 }
 
 template< class GridImp>
-inline typename UGGridIntersectionIterator<GridImp>::LocalGeometry&
+inline const typename UGGridIntersectionIterator<GridImp>::LocalGeometry&
 UGGridIntersectionIterator<GridImp>::
 intersectionNeighborLocal() const
 {

grid/uggrid/ugintersectionit.hh

@@ -101,18 +101,18 @@ namespace Dune {
     //! iteration started.
     //! Here returned element is in LOCAL coordinates of the element
     //! where iteration started.
-    LocalGeometry& intersectionSelfLocal () const;
+    const LocalGeometry& intersectionSelfLocal () const;
 
     //! intersection of codimension 1 of this neighbor with element where iteration started.
     //! Here returned element is in GLOBAL coordinates of the element where iteration started.
-    Geometry& intersectionGlobal () const;
+    const Geometry& intersectionGlobal () const;
 
     //! local number of codim 1 entity in self where intersection is contained in
     int numberInSelf () const;
 
     //! intersection of codimension 1 of this neighbor with element where iteration started.
     //! Here returned element is in LOCAL coordinates of neighbor
-    LocalGeometry& intersectionNeighborLocal () const;
+    const LocalGeometry& intersectionNeighborLocal () const;
 
     //! local number of codim 1 entity in neighbor where intersection is contained
     int numberInNeighbor () const;
@@ -131,7 +131,7 @@ namespace Dune {
 
     //! pointer to element holding the self_local and self_global information.
     //! This element is created on demand.
-    UGGridGeometry<dim-1,dim,GridImp> fakeNeigh_;
+    UGMakeableGeometry<dim-1,dim,GridImp> fakeNeigh_;
 
     //! pointer to element holding the neighbor_global and neighbor_local
     //! information. This element is created on demand.