From 1d0320ae33256fc8d93406af645903317cf07001 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ion=20Gazta=C3=B1aga?= <igaztanaga@gmail.com>
Date: Wed, 21 Apr 2021 00:44:27 +0200
Subject: [PATCH] Add forward declaration to contiguous_iterator_tag.

---
 include/boost/move/detail/iterator_traits.hpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/boost/move/detail/iterator_traits.hpp b/include/boost/move/detail/iterator_traits.hpp
index 5ffcb2c..d31a72c 100644
--- a/include/boost/move/detail/iterator_traits.hpp
+++ b/include/boost/move/detail/iterator_traits.hpp
@@ -33,6 +33,7 @@ struct forward_iterator_tag;
 struct bidirectional_iterator_tag;
 struct random_access_iterator_tag;
 struct output_iterator_tag;
+struct contiguous_iterator_tag;
 
 BOOST_MOVE_STD_NS_END
 #include <boost/move/detail/std_ns_end.hpp>