1 // Copyright 2012-2014 The Rust Project Developers. See the COPYRIGHT
2 // file at the top-level directory of this distribution and at
3 // http://rust-lang.org/COPYRIGHT.
5 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
6 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
7 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
8 // option. This file may not be copied, modified, or distributed
9 // except according to those terms.
12 // aux-build:issue-2631-a.rs
17 use std::cell::RefCell;
18 use std::collections::HashMap;
22 let v = vec!(Rc::new("hi".to_string()));
23 let mut m: req::header_map = HashMap::new();
24 m.insert("METHOD".to_string(), Rc::new(RefCell::new(v)));