Merge commit 'ff0993c5e9162ddaea78e83d0f0161e68bd4ea73' into clippy

[rust.git] / src / tools / clippy / tests / ui / double_neg.rs

#[warn(clippy::double_neg)]
fn main() {
    let x = 1;
    -x;
    -(-x);
    --x;
}