From ffc8e4056b20d47d1f5b4d1ba3b6678014231a13 Mon Sep 17 00:00:00 2001
From: Wolfgang Bangerth <bangerth@math.tamu.edu>
Date: Wed, 10 Nov 2010 12:34:48 +0000
Subject: [PATCH] Add necessary header files.

git-svn-id: https://svn.dealii.org/trunk@22665 0785d39b-7218-0410-832d-ea1e28bc413d
---
 tests/lib/test_grids.h | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/tests/lib/test_grids.h b/tests/lib/test_grids.h
index d8b2614b18..259b795491 100644
--- a/tests/lib/test_grids.h
+++ b/tests/lib/test_grids.h
@@ -1,6 +1,6 @@
 //----------------------------------------------------------------------
 //    $Id$
-//    Version: $Name$ 
+//    Version: $Name$
 //
 //    Copyright (C) 2006, 2010 by the deal.II authors
 //
@@ -12,6 +12,8 @@
 //----------------------------------------------------------------------
 
 #include <grid/tria.h>
+#include <grid/tria_iterator.h>
+#include <grid/tria_accessor.h>
 #include <grid/grid_generator.h>
 
 /**
@@ -86,7 +88,7 @@ namespace TestGrids
     deallog << " steps " << tr.n_active_cells() << " active cells "
 	    << tr.n_cells() << " total cells " << std::endl;
   }
-  
+
 				   /**
 				    * Create a star-shaped mesh,
 				    * having more than the average
-- 
2.39.5