mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-12-30 06:53:27 +00:00
10 lines
117 B
Rust
10 lines
117 B
Rust
#![feature(plugin)]
|
|
#![plugin(clippy)]
|
|
|
|
#[warn(double_neg)]
|
|
fn main() {
|
|
let x = 1;
|
|
-x;
|
|
-(-x);
|
|
--x;
|
|
}
|