Add a forward declaration apparently needed for MSVC.

git-svn-id: https://svn.dealii.org/trunk@25644 0785d39b-7218-0410-832d-ea1e28bc413d

diff --git a/deal.II/include/deal.II/dofs/dof_accessor.h b/deal.II/include/deal.II/dofs/dof_accessor.h
index ccb6d05160afeabda4a24ba09ad2c19c378b8a2a..80e764059c091eea14943ca2da39093acc576924 100644 (file)
--- a/deal.II/include/deal.II/dofs/dof_accessor.h
+++ b/deal.II/include/deal.II/dofs/dof_accessor.h
@@ -29,6 +29,9 @@ class ConstraintMatrix;
 
 template <typename Accessor> class TriaRawIterator;
 
+template <int, int> class FiniteElement;
+
+
 namespace internal
 {
   namespace DoFCellAccessor