rust/tests/ui/unboxed-closures/issue-53448.rs
2024-02-16 20:02:50 +00:00

17 lines
259 B
Rust

//@ check-pass
#![feature(unboxed_closures)]
trait Lt<'a> {
type T;
}
impl<'a> Lt<'a> for () {
type T = ();
}
fn main() {
let v: <() as Lt<'_>>::T = ();
let f: &mut dyn FnMut<(_,), Output = ()> = &mut |_: <() as Lt<'_>>::T| {};
f(v);
}