fn main() {
let b: Box<dyn Fn() -> Box<u8>> = Box::new(hi);
- //~^ ERROR expected `fn() -> impl Sized {hi}` to be a fn item that returns `Box<u8>`, but it returns `impl Sized`
+ //~^ ERROR expected `hi` to be a fn item that returns `Box<u8>`, but it returns `impl Sized`
let boxed = b();
let null = *boxed;
println!("{null:?}");