-// Copyright 2014-2018 The Rust Project Developers. See the COPYRIGHT
-// file at the top-level directory of this distribution.
-//
-// 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-rustfix
#![allow(unused)]
#![warn(clippy::all)]
fn main() {
let v = Some(true);
+ let s = [0, 1, 2, 3, 4];
match v {
Some(x) => (),
y @ _ => (),
Some(x) => (),
y @ None => (), // no error
}
+ match s {
+ [x, inside @ .., y] => (), // no error
+ [..] => (),
+ }
+
+ let mut mutv = vec![1, 2, 3];
+
+ // required "ref" left out in suggestion: #5271
+ match mutv {
+ ref mut x @ _ => {
+ x.push(4);
+ println!("vec: {:?}", x);
+ },
+ ref y if y == &vec![0] => (),
+ }
+
+ match mutv {
+ ref x @ _ => println!("vec: {:?}", x),
+ ref y if y == &vec![0] => (),
+ }
}