[rustc.git] / src / test / compile-fail / issue-40510-3.rs

// Copyright 2017 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.

#![feature(rustc_attrs)]
#![allow(unused)]

fn f() {
    let mut x: Vec<()> = Vec::new();

    || {
        || {
            x.push(())
        }
    };
}

#[rustc_error]
fn main() {} //~ ERROR compilation successful
Commit	Line	Data
8bb4bdeb	1	// Copyright 2017 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
041b39d2	11	#![feature(rustc_attrs)]
3b2f2976	12	#![allow(unused)]
041b39d2	13
3b2f2976 XL	14	fn f() {
	15	let mut x: Vec<()> = Vec::new();
	16
	17	\|\| {
	18	\|\| {
	19	x.push(())
	20	}
	21	};
223e47cc	22	}
3b2f2976 XL	23
	24	#[rustc_error]
	25	fn main() {} //~ ERROR compilation successful