1 // Copyright 2014-2018 The Rust Project Developers. See the COPYRIGHT
2 // file at the top-level directory of this distribution.
4 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
5 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
6 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
7 // option. This file may not be copied, modified, or distributed
8 // except according to those terms.
14 #![allow(dead_code, clippy::similar_names, clippy::single_match, clippy::toplevel_ref_arg, unused_mut, unused_variables)]
15 #![warn(clippy::blacklisted_name)]
27 match (42, Some(1337), Some(0)) {
28 (foo, Some(bar), baz @ Some(_)) => (),
33 fn issue_1647(mut foo: u8) {
35 if let Some(mut baz) = Some(42) {}
40 if let Some(ref baz) = Some(42) {}
43 fn issue_1647_ref_mut() {
45 if let Some(ref mut baz) = Some(42) {}