From 10df561578b53e84b8fd2448c83150e67bf2657f Mon Sep 17 00:00:00 2001
From: Andreas Fabri <andreas.fabri@geometryfactory.com>
Date: Fri, 25 Nov 2016 16:58:03 +0100
Subject: [PATCH] Cannot assign to a reference

---
 .../CGAL/Convex_hull_3/dual/halfspace_intersection_3.h     | 2 +-
 .../examples/Subdivision_method_3/DooSabin_subdivision.cpp | 7 +++----
 2 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/Convex_hull_3/include/CGAL/Convex_hull_3/dual/halfspace_intersection_3.h b/Convex_hull_3/include/CGAL/Convex_hull_3/dual/halfspace_intersection_3.h
index d2bb0efc611..7baea61385b 100644
--- a/Convex_hull_3/include/CGAL/Convex_hull_3/dual/halfspace_intersection_3.h
+++ b/Convex_hull_3/include/CGAL/Convex_hull_3/dual/halfspace_intersection_3.h
@@ -153,7 +153,7 @@ namespace CGAL
                   h = next(h,P);
                   Point const& p2 = get(vpmap, target(h,P));
                   h = next(h,P);
-                  Point const& p3 = get(vpmap, target(h,P));
+                  Point p3 = get(vpmap, target(h,P));
 
                   while( h!=done && collinear(p1,p2,p3) )
                   {
diff --git a/Subdivision_method_3/examples/Subdivision_method_3/DooSabin_subdivision.cpp b/Subdivision_method_3/examples/Subdivision_method_3/DooSabin_subdivision.cpp
index ae6d7f45375..7db3f66ebcd 100644
--- a/Subdivision_method_3/examples/Subdivision_method_3/DooSabin_subdivision.cpp
+++ b/Subdivision_method_3/examples/Subdivision_method_3/DooSabin_subdivision.cpp
@@ -3,11 +3,10 @@
 
 #include <iostream>
 
-#include <CGAL/Polyhedron_3.h>
-#include <CGAL/IO/Polyhedron_iostream.h>
+#include <CGAL/Surface_mesh.h>
 
-typedef CGAL::Simple_cartesian<double>     Kernel;
-typedef CGAL::Polyhedron_3<Kernel>         Polyhedron;
+typedef CGAL::Simple_cartesian<double>      Kernel;
+typedef CGAL::Surface_mesh<Kernel::Point_3> Polyhedron;
 
 using namespace std;
 using namespace CGAL;