address comments

diff --git a/include/deal.II/distributed/tria.h b/include/deal.II/distributed/tria.h
index 238a0c6e0517cfd6aa90397f92fb3352266572d0..17b6c8677d2257742b3edfb5337e5af219f798a5 100644 (file)
--- 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 a4cd583d7e1e9a736f9b9bc34e736018bb67fb3a..027bd1cddaf976886edbfc31cf4645b69f5bcc26 100644 (file)
--- 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;