From 48a492d213779bdd68abd81effd4074c478b4117 Mon Sep 17 00:00:00 2001
From: heltai <heltai@0785d39b-7218-0410-832d-ea1e28bc413d>
Date: Mon, 27 Jan 2014 13:09:23 +0000
Subject: [PATCH] Fixed mapping tests in codim_one case.

git-svn-id: https://svn.dealii.org/branches/branch_manifold_id@32326 0785d39b-7218-0410-832d-ea1e28bc413d
---
 deal.II/source/fe/mapping_q.cc | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/deal.II/source/fe/mapping_q.cc b/deal.II/source/fe/mapping_q.cc
index 4f357b7029..426c3fc2e7 100644
--- a/deal.II/source/fe/mapping_q.cc
+++ b/deal.II/source/fe/mapping_q.cc
@@ -773,7 +773,12 @@ MappingQ<dim,spacedim>::add_line_support_points (const typename Triangulation<di
     {
       for (unsigned int line_no=0; line_no<GeometryInfo<dim>::lines_per_cell; ++line_no)
         {
-          const typename Triangulation<dim,spacedim>::line_iterator line = cell->line(line_no);
+          const typename Triangulation<dim,spacedim>::line_iterator line = 
+	    (dim == 1
+	     ?
+	     static_cast<typename Triangulation<dim,spacedim>::line_iterator>(cell)
+	     :
+	     cell->line(line_no));
 	  ps[0] = line->vertex(0);
 	  ps[1] = line->vertex(1);
 	  const Manifold<spacedim> &manifold = 
-- 
2.39.5