From 984be81160f745de3d76620dbd26d624b9717dd2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ion=20Gazta=C3=B1aga?= <igaztanaga@gmail.com>
Date: Fri, 9 Jan 2015 21:19:35 +0100
Subject: [PATCH] Add insert_iterator forward declaration.

---
 include/boost/container/detail/std_fwd.hpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/include/boost/container/detail/std_fwd.hpp b/include/boost/container/detail/std_fwd.hpp
index a2edecc..17e6f2a 100644
--- a/include/boost/container/detail/std_fwd.hpp
+++ b/include/boost/container/detail/std_fwd.hpp
@@ -49,6 +49,9 @@ struct forward_iterator_tag;
 struct bidirectional_iterator_tag;
 struct random_access_iterator_tag;
 
+template<class Container>
+class insert_iterator;
+
 BOOST_CONTAINER_STD_NS_END
 
 #ifdef BOOST_CONTAINER_CLANG_INLINE_STD_NS