Minor changes to DoFHandler functionalities.

diff --git a/include/deal.II/dofs/dof_accessor.templates.h b/include/deal.II/dofs/dof_accessor.templates.h
index 17c60389a77393e120a380e2bcf1d18679467082..265f83249ef82361d8f17607380bcc3d3f7f2a5f 100644 (file)
--- a/include/deal.II/dofs/dof_accessor.templates.h
+++ b/include/deal.II/dofs/dof_accessor.templates.h
@@ -2952,6 +2952,11 @@ DoFCellAccessor<dimension_, space_dimension_, level_dof_access>::
         ExcMessage(
           "You ask for information on children of this cell which is only "
           "available for active cells. One of its children is not active."));
+      Assert(child->is_locally_owned(),
+             ExcMessage(
+               "You ask for information on children of this cell which is only "
+               "available for locally owned cells. One of its children is not "
+               "locally owned."));
       future_fe_indices_children.insert(child->future_fe_index());
     }
   Assert(!future_fe_indices_children.empty(), ExcInternalError());

diff --git a/source/dofs/dof_handler.cc b/source/dofs/dof_handler.cc
index e7ba6ba8a24a8603ab1c5939870e7e0be222eef9..b6c8c7f990f43467d1d7c5585dfa7f92231a915a 100644 (file)
--- a/source/dofs/dof_handler.cc
+++ b/source/dofs/dof_handler.cc
@@ -1957,8 +1957,8 @@ namespace internal
         static unsigned int
         determine_fe_from_children(
           const typename Triangulation<dim, spacedim>::cell_iterator &,
-          const std::vector<unsigned int> &        children_fe_indices,
-          dealii::hp::FECollection<dim, spacedim> &fe_collection)
+          const std::vector<unsigned int> &              children_fe_indices,
+          const dealii::hp::FECollection<dim, spacedim> &fe_collection)
         {
           Assert(!children_fe_indices.empty(), ExcInternalError());