// Copyright 2013 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.

// Test for issue #14581.

fn f((a, a): (isize, isize)) {} //~ ERROR identifier `a` is bound more than once

fn main() {
    let (a, a) = (1, 1);    //~ ERROR identifier `a` is bound more than once
}