rust/src/test/compile-fail/borrowck/borrowck-mut-slice-of-imm-vec.rs
2016-02-24 18:40:39 -05:00

19 lines
597 B
Rust

// 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.
fn write(v: &mut [isize]) {
v[0] += 1;
}
fn main() {
let v = vec!(1, 2, 3);
write(&mut v); //~ ERROR cannot borrow
}