mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-12-21 02:23:19 +00:00
19 lines
338 B
Rust
19 lines
338 B
Rust
#![warn(clippy::let_underscore_drop)]
|
|
|
|
struct Droppable;
|
|
|
|
impl Drop for Droppable {
|
|
fn drop(&mut self) {}
|
|
}
|
|
|
|
fn main() {
|
|
let unit = ();
|
|
let boxed = Box::new(());
|
|
let droppable = Droppable;
|
|
let optional = Some(Droppable);
|
|
|
|
let _ = ();
|
|
let _ = Box::new(());
|
|
let _ = Droppable;
|
|
let _ = Some(Droppable);
|
|
}
|