rust/tests/ui/suggestions/fn-ctor-passed-as-arg-where-it-should-have-been-called.rs
2023-01-11 09:32:08 +00:00

21 lines
247 B
Rust

// edition:2018
trait T {
type O;
}
struct S;
impl T for S {
type O = ();
}
fn foo() -> impl T<O=()> { S }
fn bar(f: impl T<O=()>) {}
fn main() {
bar(foo); //~ERROR E0277
let closure = || S;
bar(closure); //~ERROR E0277
}