From 6e1ed79cbc6a07ed7732dace466f1ea344d97dec Mon Sep 17 00:00:00 2001
From: Lorenz Breidenbach <lorenzb@student.ethz.ch>
Date: Wed, 15 Oct 2014 13:05:26 +0200
Subject: [PATCH] Add missing #include of boost/functional/hash.hpp

---
 include/boost/graph/detail/edge.hpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/boost/graph/detail/edge.hpp b/include/boost/graph/detail/edge.hpp
index badf28d4..3aba9f8d 100644
--- a/include/boost/graph/detail/edge.hpp
+++ b/include/boost/graph/detail/edge.hpp
@@ -13,6 +13,8 @@
 
 #include <iosfwd>
 
+#include <boost/functional/hash.hpp>
+
 namespace boost {
 
   namespace  detail {