//
-// Copyright (c) 2016-2017 Vinnie Falco (vinnie dot falco at gmail dot com)
+// Copyright (c) 2016-2019 Vinnie Falco (vinnie dot falco at gmail dot com)
//
// Distributed under the Boost Software License, Version 1.0. (See accompanying
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
#define BOOST_BEAST_WEBSOCKET_DETAIL_TYPE_TRAITS_HPP
#include <boost/beast/websocket/rfc6455.hpp>
-#include <boost/beast/core/detail/type_traits.hpp>
+#include <boost/beast/core/detail/is_invocable.hpp>
namespace boost {
namespace beast {