From a261f5cf19c52c4f8b34b3bde868f69d496a5210 Mon Sep 17 00:00:00 2001
From: Wolfgang Bangerth <bangerth@math.tamu.edu>
Date: Mon, 30 Sep 2013 13:32:52 +0000
Subject: [PATCH] Try to make older gccs happy.

git-svn-id: https://svn.dealii.org/trunk@31030 0785d39b-7218-0410-832d-ea1e28bc413d
---
 tests/base/graph_coloring_01.cc | 2 +-
 tests/base/graph_coloring_02.cc | 2 +-
 tests/base/graph_coloring_03.cc | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/tests/base/graph_coloring_01.cc b/tests/base/graph_coloring_01.cc
index 9a0a79d745..19f4c34226 100644
--- a/tests/base/graph_coloring_01.cc
+++ b/tests/base/graph_coloring_01.cc
@@ -59,7 +59,7 @@ void check()
   std::vector<std::vector<typename DoFHandler<dim>::active_cell_iterator> > coloring(
       graph_coloring::make_graph_coloring(cell,dof_handler.end(),
       std_cxx1x::function<std::vector<types::global_dof_index> (typename 
-        DoFHandler<dim>::active_cell_iterator const &)> (get_conflict_indices_cfem<dim>)));      
+        DoFHandler<dim>::active_cell_iterator const &)> (&get_conflict_indices_cfem<dim>)));      
 
   // Output the coloring
   for (unsigned int color=0; color<coloring.size(); ++color)
diff --git a/tests/base/graph_coloring_02.cc b/tests/base/graph_coloring_02.cc
index 56aae036ea..63859908b1 100644
--- a/tests/base/graph_coloring_02.cc
+++ b/tests/base/graph_coloring_02.cc
@@ -69,7 +69,7 @@ void check()
   std::vector<std::vector<typename DoFHandler<dim>::active_cell_iterator> > coloring(
       graph_coloring::make_graph_coloring(dof_handler.begin_active(),dof_handler.end(),
         std_cxx1x::function<std::vector<types::global_dof_index> (typename 
-          DoFHandler<dim>::active_cell_iterator const &)> (get_conflict_indices_cfem<dim>)));
+          DoFHandler<dim>::active_cell_iterator const &)> (&get_conflict_indices_cfem<dim>)));
 
   // Output the coloring
   for (unsigned int color=0; color<coloring.size(); ++color)
diff --git a/tests/base/graph_coloring_03.cc b/tests/base/graph_coloring_03.cc
index 812bb7fdf9..00f7512708 100644
--- a/tests/base/graph_coloring_03.cc
+++ b/tests/base/graph_coloring_03.cc
@@ -71,7 +71,7 @@ void check()
   std::vector<std::vector<typename hp::DoFHandler<dim>::active_cell_iterator> > coloring(
       graph_coloring::make_graph_coloring(dof_handler.begin_active(),dof_handler.end(),
         std_cxx1x::function<std::vector<types::global_dof_index> (typename 
-          hp::DoFHandler<dim>::active_cell_iterator const &)> (get_conflict_indices_cfem<dim>)));
+          hp::DoFHandler<dim>::active_cell_iterator const &)> (&get_conflict_indices_cfem<dim>)));
 
   // Output the coloring
   for (unsigned int color=0; color<coloring.size(); ++color)
-- 
2.39.5