rust/tests/ui/lint/lint-match-arms.rs
2023-01-11 09:32:08 +00:00

19 lines
317 B
Rust

fn deny_on_arm() {
match 0 {
#[deny(unused_variables)]
//~^ NOTE the lint level is defined here
y => (),
//~^ ERROR unused variable
}
}
#[deny(unused_variables)]
fn allow_on_arm() {
match 0 {
#[allow(unused_variables)]
y => (), // OK
}
}
fn main() {}