From 6f390c482e21b5ce0561e9a889b4504b9d8d2d89 Mon Sep 17 00:00:00 2001
From: Laurent Rineau <Laurent.Rineau__CGAL@normalesup.org>
Date: Mon, 10 Jan 2011 16:26:44 +0000
Subject: [PATCH] Add a missing #include of OpenGL headers.

---
 AABB_tree/include/CGAL/internal/AABB_tree/AABB_drawing_traits.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/AABB_tree/include/CGAL/internal/AABB_tree/AABB_drawing_traits.h b/AABB_tree/include/CGAL/internal/AABB_tree/AABB_drawing_traits.h
index 4fa88b4f5a2..948e0cf41e0 100644
--- a/AABB_tree/include/CGAL/internal/AABB_tree/AABB_drawing_traits.h
+++ b/AABB_tree/include/CGAL/internal/AABB_tree/AABB_drawing_traits.h
@@ -21,6 +21,7 @@
 #define CGAL_AABB_DRAWING_TRAITS_H
 
 #include <CGAL/Bbox_3.h>
+#include <CGAL/gl.h>
 
 namespace CGAL {