1 //
2 //  arg_copy_fail.cpp - arg<1> to arg<2>
3 //
4 //  Copyright 2016 Peter Dimov
5 //
6 //  Distributed under the Boost Software License, Version 1.0.
7 //  See accompanying file LICENSE_1_0.txt or copy at
8 //  http://www.boost.org/LICENSE_1_0.txt
9 //
10 
11 #include <boost/bind/arg.hpp>
12 
13 //
14 
main()15 int main()
16 {
17     boost::arg<1> a1(( boost::arg<2>() ));
18     (void)a1;
19 }
20