From: Daniel Arndt <daniel.arndt@iwr.uni-heidelberg.de>
Date: Thu, 9 Aug 2018 11:26:50 +0000 (+0200)
Subject: Always enforce mesh balance over periodic boundaries
X-Git-Tag: v9.1.0-rc1~798^2~2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c7c6940a70721e4ade2c9b32adfea592075f6bec;p=dealii.git

Always enforce mesh balance over periodic boundaries
---

diff --git a/source/distributed/tria.cc b/source/distributed/tria.cc
index 48988eeec5..8e16f9c3da 100644
--- a/source/distributed/tria.cc
+++ b/source/distributed/tria.cc
@@ -3428,9 +3428,7 @@ namespace parallel
             prepare_coarsening_and_refinement();
           this->update_periodic_face_map();
           // enforce 2:1 mesh balance over periodic boundaries
-          if (this->smooth_grid & dealii::Triangulation<dim, spacedim>::
-                                    limit_level_difference_at_vertices)
-            mesh_changed = enforce_mesh_balance_over_periodic_boundaries(*this);
+          mesh_changed = enforce_mesh_balance_over_periodic_boundaries(*this);
         }
       while (mesh_changed);