rust/tests/ui/let-else/let-else-allow-unused.rs
2023-01-11 09:32:08 +00:00

16 lines
317 B
Rust

// issue #89807
#[deny(unused_variables)]
fn main() {
let value = Some(String::new());
#[allow(unused)]
let banana = 1;
#[allow(unused)]
let Some(chaenomeles) = value.clone() else { return }; // OK
let Some(chaenomeles) = value else { return }; //~ ERROR unused variable: `chaenomeles`
}