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 #![warn(clippy::redundant_closure_call)]
20 let mut k = (|m| m+1)(i);
27 let closure = |i| i+1;
32 #[allow(clippy::needless_return)]
34 (|| -> Option<i32> { None? })();
35 (|| -> Result<i32, i32> { r#try!(Err(2)) })();