//  (C) Copyright John Maddock 2005.
//  Use, modification and distribution are subject to 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)

// These are the headers included by the Boost.TR1 implementation,
// by including these directly we probe for problems with cyclic
// dependencies when the TR1 headers are in the include search path.

#include <boost/ref.hpp>