From 1c070b195f9822678b3fff14a99db0bc685c13c7 Mon Sep 17 00:00:00 2001
From: "denis.davydov" <denis.davydov@0785d39b-7218-0410-832d-ea1e28bc413d>
Date: Fri, 2 May 2014 12:16:43 +0000
Subject: [PATCH] call update_number_cache () for shared tria when appropriate

git-svn-id: https://svn.dealii.org/branches/branch_sharedtria@32874 0785d39b-7218-0410-832d-ea1e28bc413d
---
 deal.II/source/distributed/shared_tria.cc | 2 ++
 deal.II/source/dofs/dof_handler_policy.cc | 5 ++++-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/deal.II/source/distributed/shared_tria.cc b/deal.II/source/distributed/shared_tria.cc
index f28b69291a..28991d5ab9 100644
--- a/deal.II/source/distributed/shared_tria.cc
+++ b/deal.II/source/distributed/shared_tria.cc
@@ -147,6 +147,7 @@ namespace parallel
     Triangulation<dim,spacedim>::execute_coarsening_and_refinement () {
     	  dealii::Triangulation<dim,spacedim>::execute_coarsening_and_refinement ();
     	  dealii::GridTools::partition_triangulation (num_subdomains, *this);
+    	  update_number_cache ();
     }
     
     template <int dim, int spacedim>
@@ -166,6 +167,7 @@ namespace parallel
           AssertThrow (false, ExcInternalError());
         }
       dealii::GridTools::partition_triangulation (num_subdomains, *this);
+      update_number_cache ();
     }
 
 
diff --git a/deal.II/source/dofs/dof_handler_policy.cc b/deal.II/source/dofs/dof_handler_policy.cc
index 4f8fe256fb..b95e4641ab 100644
--- a/deal.II/source/dofs/dof_handler_policy.cc
+++ b/deal.II/source/dofs/dof_handler_policy.cc
@@ -1004,12 +1004,15 @@ namespace internal
                      dealii::DoFHandler<dim,spacedim> &dof_handler,
                      NumberCache &number_cache_current) const
       {
-          NumberCache number_cache = Sequential<dim,spacedim>::renumber_dofs (new_numbers,dof_handler,number_cache_current);
+    	  NumberCache number_cache = Sequential<dim,spacedim>::renumber_dofs (new_numbers,dof_handler,number_cache_current);
           //update current number cache
           number_cache_current = number_cache;
     	  //correct number_cache:
 		  number_cache.locally_owned_dofs_per_processor = DoFTools::locally_owned_dofs_with_subdomain (dof_handler);
 		  number_cache.locally_owned_dofs = number_cache.locally_owned_dofs_per_processor[dof_handler.get_tria().locally_owned_subdomain()];
+		  for (unsigned int i = 0; i < number_cache.n_locally_owned_dofs_per_processor.size(); i++)
+		      number_cache.n_locally_owned_dofs_per_processor[i] = number_cache.locally_owned_dofs_per_processor[i].n_elements();
+		  number_cache.n_locally_owned_dofs = number_cache.n_locally_owned_dofs_per_processor[dof_handler.get_tria().locally_owned_subdomain()];
 		  return number_cache;
       }
 
-- 
2.39.5