// Copyright 2012 The Rust Project Developers. See the COPYRIGHT // file at the top-level directory of this distribution and at // http://rust-lang.org/COPYRIGHT. // // Licensed under the Apache License, Version 2.0 or the MIT license // , at your // option. This file may not be copied, modified, or distributed // except according to those terms. // Make sure #1399 stays fixed extern crate debug; struct A { a: Box } pub fn main() { fn invoke(f: ||) { f(); } let k = box 22i; let _u = A {a: k.clone()}; invoke(|| println!("{:?}", k.clone()) ) }