From 1e6f408f2f76d65716f2b02f05f4d21e55b8b2d1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Loriot?= <sebastien.loriot@cgal.org>
Date: Wed, 7 Nov 2018 11:03:04 +0100
Subject: [PATCH] fix errors and warnings

---
 .../include/CGAL/Variational_shape_approximation.h              | 2 +-
 .../test/Surface_mesh_approximation/vsa_segmentation_test.cpp   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/Surface_mesh_approximation/include/CGAL/Variational_shape_approximation.h b/Surface_mesh_approximation/include/CGAL/Variational_shape_approximation.h
index 089d0fbc2a7..b2f011c417d 100644
--- a/Surface_mesh_approximation/include/CGAL/Variational_shape_approximation.h
+++ b/Surface_mesh_approximation/include/CGAL/Variational_shape_approximation.h
@@ -913,7 +913,7 @@ public:
    * @param[out] face_proxy_map face proxy index map
    */
   template <typename FaceProxyMap>
-  void proxy_map(FaceProxyMap &face_proxy_map) const {
+  void proxy_map(FaceProxyMap face_proxy_map) const {
     BOOST_FOREACH(face_descriptor f, faces(*m_ptm))
       face_proxy_map[f] = get(m_fproxy_map, f);
   }
diff --git a/Surface_mesh_approximation/test/Surface_mesh_approximation/vsa_segmentation_test.cpp b/Surface_mesh_approximation/test/Surface_mesh_approximation/vsa_segmentation_test.cpp
index ff1a9ac3474..2ec70d858a6 100644
--- a/Surface_mesh_approximation/test/Surface_mesh_approximation/vsa_segmentation_test.cpp
+++ b/Surface_mesh_approximation/test/Surface_mesh_approximation/vsa_segmentation_test.cpp
@@ -10,7 +10,7 @@
 
 typedef CGAL::Exact_predicates_inexact_constructions_kernel Kernel;
 typedef CGAL::Surface_mesh<Kernel::Point_3> Mesh;
-typedef typename boost::graph_traits<Mesh>::face_descriptor face_descriptor;
+typedef boost::graph_traits<Mesh>::face_descriptor face_descriptor;
 typedef Mesh::Property_map<face_descriptor, std::size_t> Face_proxy_pmap;
 
 /**