From: Wolfgang Bangerth <bangerth@math.tamu.edu>
Date: Thu, 13 Nov 2014 19:09:57 +0000 (-0600)
Subject: Remove an unused variable.
X-Git-Tag: v8.2.0-rc1~63^2~1
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=15f1fc04a8951cc4c01b6a076cc3885cc985aec9;p=dealii.git

Remove an unused variable.
---

diff --git a/source/grid/grid_tools.cc b/source/grid/grid_tools.cc
index 3a7d574306..f47127519e 100644
--- a/source/grid/grid_tools.cc
+++ b/source/grid/grid_tools.cc
@@ -713,8 +713,6 @@ namespace GridTools
             }
         }
 
-    const unsigned int n_vertices = triangulation.n_vertices();
-
     // If the triangulation is distributed, we need to
     // exchange the moved vertices across mpi processes
     if (parallel::distributed::Triangulation< dim, spacedim > *distributed_triangulation