// 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 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.

#![crate_type = "rlib"]

// Helper for testing that we get suitable warnings when lifetime
// bound change will cause breakage.

pub fn just_ref(x: &Fn()) {
}

pub fn ref_obj(x: &Box<Fn()>) {
    // this will change to &Box<Fn()+'static>...
}