From: Timo Heister <timo.heister@gmail.com>
Date: Sat, 12 Aug 2017 22:23:41 +0000 (-0600)
Subject: address comments
X-Git-Tag: v9.0.0-rc1~1286^2~2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3cb6da29186ac9e8f3ab52e24945cb6fc3bc6066;p=dealii.git

address comments
---

diff --git a/include/deal.II/distributed/tria.h b/include/deal.II/distributed/tria.h
index 238a0c6e05..17b6c8677d 100644
--- a/include/deal.II/distributed/tria.h
+++ b/include/deal.II/distributed/tria.h
@@ -858,9 +858,8 @@ namespace parallel
       get_cell_weights();
 
       /**
-       * Return a map that, for each vertex, lists all the processors whose
-       * subdomains are adjacent to that vertex. Used by
-       * DoFHandler::Policy::ParallelDistributed.
+       * Override the implementation in parallel::Triangulation because
+       * we can ask p4est about ghost neighbors across periodic boundaries.
        */
       virtual std::map<unsigned int, std::set<dealii::types::subdomain_id> >
       compute_vertices_with_ghost_neighbors () const;
diff --git a/include/deal.II/distributed/tria_base.h b/include/deal.II/distributed/tria_base.h
index a4cd583d7e..027bd1cdda 100644
--- a/include/deal.II/distributed/tria_base.h
+++ b/include/deal.II/distributed/tria_base.h
@@ -153,8 +153,7 @@ namespace parallel
 
     /**
      * Return a map that, for each vertex, lists all the processors whose
-     * subdomains are adjacent to that vertex. Used by
-     * DoFHandler::Policy::ParallelDistributed.
+     * subdomains are adjacent to that vertex.
      */
     virtual std::map<unsigned int, std::set<dealii::types::subdomain_id> >
     compute_vertices_with_ghost_neighbors () const;