rust/tests/ui/double_neg.rs

#![feature(tool_lints)]


#[warn(clippy::double_neg)]
fn main() {
    let x = 1;
    -x;
    -(-x);
    --x;
}
Adapt ui-tests to the tool_lints 2018-07-28 17:34:52 +02:00			`#![feature(tool_lints)]`
Reduce the hackiness of cargo-clippy 2017-09-18 12:47:33 +02:00

Adapt ui-tests to the tool_lints 2018-07-28 17:34:52 +02:00			`#[warn(clippy::double_neg)]`
new lint: double_neg 2016-06-30 01:00:25 +02:00			`fn main() {`
			`let x = 1;`
			`-x;`
			`-(-x);`
remove all //~ from tests 2017-02-08 14:58:07 +01:00			`--x;`
new lint: double_neg 2016-06-30 01:00:25 +02:00			`}`