From 20478abb355914e7b58f0269bf79c1f5bfe4a090 Mon Sep 17 00:00:00 2001
From: "daniel.arndt" <daniel.arndt@0785d39b-7218-0410-832d-ea1e28bc413d>
Date: Tue, 24 Sep 2013 14:37:29 +0000
Subject: [PATCH] Fixed bug in add_periodicity. There were errors when the mesh
 is not immediately refined.

git-svn-id: https://svn.dealii.org/trunk@30914 0785d39b-7218-0410-832d-ea1e28bc413d
---
 deal.II/source/distributed/tria.cc | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/deal.II/source/distributed/tria.cc b/deal.II/source/distributed/tria.cc
index 60f6249249..5b0caa979f 100644
--- a/deal.II/source/distributed/tria.cc
+++ b/deal.II/source/distributed/tria.cc
@@ -3511,6 +3511,18 @@ namespace parallel
                        /* user_data_size = */ 0,
                        /* user_data_constructor = */ NULL,
                        /* user_pointer */ this);
+
+
+      try
+      {
+        copy_local_forest_to_triangulation ();
+      }
+      catch (const typename Triangulation<dim>::DistortedCellList &)
+      {
+        // the underlying triangulation should not be checking for distorted
+        // cells
+        AssertThrow (false, ExcInternalError());
+      }
       
       #else
       Assert(false, ExcMessage ("Need p4est version >= 0.3.4.1!"));
-- 
2.39.5