// 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 or the MIT license // , at your // option. This file may not be copied, modified, or distributed // except according to those terms. // xfail-test fn main() { // See #2969 -- error message should be improved let mut x = [1, 2, 4]; let v : &int = &x[2]; x[2] = 6; assert *v == 6; }