mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-11-23 21:23:56 +00:00
31 lines
678 B
Rust
31 lines
678 B
Rust
// 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.
|
|
|
|
|
|
|
|
|
|
|
|
#![warn(clippy::redundant_closure_call)]
|
|
|
|
fn main() {
|
|
let a = (|| 42)();
|
|
|
|
let mut i = 1;
|
|
let mut k = (|m| m+1)(i);
|
|
|
|
k = (|a,b| a*b)(1,5);
|
|
|
|
let closure = || 32;
|
|
i = closure();
|
|
|
|
let closure = |i| i+1;
|
|
i = closure(3);
|
|
|
|
i = closure(4);
|
|
}
|