From 340623febdd16622aaaec2f65a36ed6aedcb415d Mon Sep 17 00:00:00 2001
From: Maxime Gimeno <maxime.gimeno@gmail.com>
Date: Wed, 18 Mar 2020 16:30:25 +0100
Subject: [PATCH] Clean-up

---
 .../CGAL/boost/graph/IO/Generic_facegraph_printer.h      | 4 +---
 BGL/include/CGAL/boost/graph/IO/PLY.h                    | 9 +--------
 2 files changed, 2 insertions(+), 11 deletions(-)

diff --git a/BGL/include/CGAL/boost/graph/IO/Generic_facegraph_printer.h b/BGL/include/CGAL/boost/graph/IO/Generic_facegraph_printer.h
index 1de06a246bf..b9b74835bef 100644
--- a/BGL/include/CGAL/boost/graph/IO/Generic_facegraph_printer.h
+++ b/BGL/include/CGAL/boost/graph/IO/Generic_facegraph_printer.h
@@ -42,15 +42,13 @@ public:
                   const NamedParameters& np)
   {
     typedef typename CGAL::GetVertexPointMap<FaceGraph, NamedParameters>::const_type   VPM;
-    typedef typename boost::property_traits<VPM>::reference                      Point_ref;
+    typedef typename boost::property_traits<VPM>::reference                            Point_ref;
 
     typedef typename Polygon_mesh_processing::GetK<FaceGraph, NamedParameters>::Kernel Kernel;
     typedef typename Kernel::Vector_3                                                  Vector;
     typedef typename Kernel::Point_2                                                   Texture;
     typedef CGAL::Color                                                                Color;
 
-    //typedef typename CGAL::GetVertexPointMap<FaceGraph, NamedParameters>::type         VPM;
-
     typedef typename internal_np::Lookup_named_param_def<
       internal_np::vertex_normal_map_t, NamedParameters,
       Constant_property_map<vertex_descriptor, Vector> >::type                         VNM;
diff --git a/BGL/include/CGAL/boost/graph/IO/PLY.h b/BGL/include/CGAL/boost/graph/IO/PLY.h
index 1e6f4801bb4..957803fc0b2 100644
--- a/BGL/include/CGAL/boost/graph/IO/PLY.h
+++ b/BGL/include/CGAL/boost/graph/IO/PLY.h
@@ -51,7 +51,7 @@ bool write_PLY(std::ostream& out,
   typedef typename boost::graph_traits<FaceGraph>::face_descriptor            face_descriptor;
   typedef typename CGAL::GetInitializedVertexIndexMap<FaceGraph, NamedParameters>::const_type VIMap;
   typedef typename GetVertexPointMap<FaceGraph, NamedParameters>::const_type Vpm;
-  typedef typename Vpm::value_type Point_3;
+  typedef typename boost::property_traits<Vpm>::value_type Point_3;
 
   VIMap vim = CGAL::get_initialized_vertex_index_map(mesh, np);
   Vpm vpm = parameters::choose_parameter(parameters::get_parameter(np, internal_np::vertex_point),
@@ -109,13 +109,6 @@ bool write_PLY(std::ostream& out,
   return out.good();
 }
 
-template <class FaceGraph, class NamedParameters>
-bool write_PLY(std::ostream& out,
-               const FaceGraph& mesh,
-               const NamedParameters& np)
-{
-  return write_PLY(out, mesh, np, "");
-}
 
 template <class FaceGraph>
 bool write_PLY(std::ostream& out,