rust/tests/ui/rfcs/rfc-1937-termination-trait/issue-103052-2.rs

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#![feature(return_position_impl_trait_in_trait)]
#![allow(incomplete_features)]
mod child {
trait Main {
fn main() -> impl std::process::Termination;
}
struct Something;
impl Main for () {
fn main() -> Something {
//~^ ERROR the trait bound `Something: Termination` is not satisfied
Something
}
}
}
fn main() {}