From 4d54e33f4e9a68f415606111cb332c231e18f80a Mon Sep 17 00:00:00 2001
From: Wolfgang Bangerth <bangerth@math.tamu.edu>
Date: Thu, 13 Nov 2014 13:12:07 -0600
Subject: [PATCH] Ensure we don't call a function that is only declared if we
 use MPI+p4est.

---
 source/grid/grid_tools.cc | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/source/grid/grid_tools.cc b/source/grid/grid_tools.cc
index f47127519e..4d23a60a85 100644
--- a/source/grid/grid_tools.cc
+++ b/source/grid/grid_tools.cc
@@ -753,8 +753,12 @@ namespace GridTools
                 }
             }
 
+#if DEAL_II_USE_P4EST
         distributed_triangulation
         ->communicate_locally_moved_vertices(locally_owned_vertices);
+#else
+        Assert (false, ExcInternalError());
+#endif
       }
     else
       // if this is a sequential triangulation, we could in principle
-- 
2.39.5