#![allow(unused_variables, clippy::blacklisted_name)] | |
use std::collections::HashSet; | |
fn main() { | |
let tracked_fds: HashSet<i32> = HashSet::new(); | |
let new_fds = HashSet::new(); | |
let unwanted = &tracked_fds - &new_fds; | |
let foo = &5 - &6; | |
let bar = String::new(); | |
let bar = "foo" == &bar; | |
let a = "a".to_string(); | |
let b = "a"; | |
if b < &a { | |
println!("OK"); | |
} | |
} |