[rustc.git] / src / test / ui / run-pass / issues / issue-17897.rs

// Copyright 2014 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.

// run-pass
fn action(mut cb: Box<FnMut(usize) -> usize>) -> usize {
    cb(1)
}

pub fn main() {
    println!("num: {}", action(Box::new(move |u| u)));
}
Commit	Line	Data
1a4d82fc	1	// Copyright 2014 The Rust Project Developers. See the COPYRIGHT
223e47cc LB	2	// file at the top-level directory of this distribution and at
	3	// http://rust-lang.org/COPYRIGHT.
	4	//
	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.
	10
b7449926	11	// run-pass
e9174d1e	12	fn action(mut cb: Box<FnMut(usize) -> usize>) -> usize {
c34b1796	13	cb(1)
223e47cc LB	14	}
	15
	16	pub fn main() {
c34b1796	17	println!("num: {}", action(Box::new(move \|u\| u)));
223e47cc	18	}