// Copyright (c) 2017 Steven Watanabe
//
// 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)
+// (See accompanying file LICENSE.txt or copy at
+// https://www.bfgroup.xyz/b2/LICENSE.txt)
int main() {}