From 06436ba2eaaee7c1e2cc53fd32e2261e0b71543d Mon Sep 17 00:00:00 2001
From: Laurent Rineau <laurent.rineau@cgal.org>
Date: Mon, 11 Jul 2016 18:09:25 +0200
Subject: [PATCH] Fix the I/O for Polyhedral_mesh_domain_3

---
 Mesh_3/include/CGAL/Polyhedral_mesh_domain_3.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Mesh_3/include/CGAL/Polyhedral_mesh_domain_3.h b/Mesh_3/include/CGAL/Polyhedral_mesh_domain_3.h
index 3728b8a676e..4aa7f0374c0 100644
--- a/Mesh_3/include/CGAL/Polyhedral_mesh_domain_3.h
+++ b/Mesh_3/include/CGAL/Polyhedral_mesh_domain_3.h
@@ -56,6 +56,10 @@
 # include <tbb/enumerable_thread_specific.h>
 #endif
 
+// To handle I/O for Surface_patch_index if that is a pair of `int` (the
+// default)
+#include <CGAL/internal/Mesh_3/Handle_IO_for_pair_of_int.h>
+
 namespace CGAL {
 
 namespace Mesh_3 {