From c6835292d856ee3b69f70293dc47b62435686308 Mon Sep 17 00:00:00 2001
From: Maxime Gimeno <maxime.gimeno@gmail.com>
Date: Wed, 12 Dec 2018 16:50:51 +0100
Subject: [PATCH] Add include of license

---
 Stream_support/include/CGAL/IO/write_vtk.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Stream_support/include/CGAL/IO/write_vtk.h b/Stream_support/include/CGAL/IO/write_vtk.h
index 5d702e27d92..b55df59c17e 100644
--- a/Stream_support/include/CGAL/IO/write_vtk.h
+++ b/Stream_support/include/CGAL/IO/write_vtk.h
@@ -21,6 +21,9 @@
 
 #ifndef CGAL_WRITE_VTK_IO_H
 #define CGAL_WRITE_VTK_IO_H
+
+#include <CGAL/license/Polyhedron.h>
+
 #include <fstream>
 #include <vector>
 template <class FT>