rust/tests/ui/issues/issue-34373.rs
2024-01-09 21:08:16 +00:00

14 lines
247 B
Rust

#![allow(warnings)]
trait Trait<T> {
fn foo(_: T) {}
}
pub struct Foo<T = Box<Trait<DefaultFoo>>>; //~ ERROR cycle detected
//~^ ERROR `T` is never used
//~| ERROR `Trait` cannot be made into an object
type DefaultFoo = Foo;
fn main() {
}