rust/clippy_tests/examples/mem_forget.rs

28 lines
475 B
Rust

#![feature(plugin)]
#![plugin(clippy)]
use std::sync::Arc;
use std::rc::Rc;
use std::mem::forget as forgetSomething;
use std::mem as memstuff;
#[warn(mem_forget)]
#[allow(forget_copy)]
fn main() {
let five: i32 = 5;
forgetSomething(five);
let six: Arc<i32> = Arc::new(6);
memstuff::forget(six);
let seven: Rc<i32> = Rc::new(7);
std::mem::forget(seven);
let eight: Vec<i32> = vec![8];
forgetSomething(eight);
std::mem::forget(7);
}