contradictory_comparison

Source Code

What it does

Checks for double comparisons that are contradictory. Those are comparisons that are always false.

Example

fn main() -> bool {
    let x = 5_u32;
    let y = 10_u32;
    if x < y && x > y {
        true
    } else {
        false
    }
}

Could be simplified to just:

fn main() -> bool {
    let x = 5_u32;
    let y = 10_u32;
    false
}