From e93b38406c6d9c2cc4901845d68caebead69de92 Mon Sep 17 00:00:00 2001
From: Maxime Gimeno <maxime.gimeno@gmail.com>
Date: Tue, 7 Feb 2017 12:44:53 +0100
Subject: [PATCH] Read the vertices references and discard them

---
 Mesh_3/include/CGAL/Mesh_3/tet_soup_to_c3t3.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Mesh_3/include/CGAL/Mesh_3/tet_soup_to_c3t3.h b/Mesh_3/include/CGAL/Mesh_3/tet_soup_to_c3t3.h
index 04d22768a99..76dd2307e70 100644
--- a/Mesh_3/include/CGAL/Mesh_3/tet_soup_to_c3t3.h
+++ b/Mesh_3/include/CGAL/Mesh_3/tet_soup_to_c3t3.h
@@ -362,7 +362,7 @@ bool build_triangulation_from_file(std::istream& is,
 
   // grab the vertices
   int dim;
-  int nv, nf, ntet;
+  int nv, nf, ntet, ref;
   std::string word;
 
   is >> word >> dim; // MeshVersionFormatted 1
@@ -378,7 +378,7 @@ bool build_triangulation_from_file(std::istream& is,
       for(int i=0; i<nv; ++i)
       {
         double x,y,z;
-        is >> x >> y >> z;
+        is >> x >> y >> z>>ref;
         points.push_back(Point_3(x,y,z));
       }
     }