| 1 | // Copyright 2017, 2021, 2022 Peter Dimov. |
|---|---|
| 2 | // Distributed under the Boost Software License, Version 1.0. |
| 3 | // https://www.boost.org/LICENSE_1_0.txt |
| 4 | |
| 5 | #include <boost/system/result.hpp> |
| 6 | |
| 7 | using namespace boost::system; |
| 8 | |
| 9 | int main() |
| 10 | { |
| 11 | int x = 1; |
| 12 | result<int const&> r( x ); |
| 13 | r | 2; |
| 14 | } |
| 15 |