rust/tests/ui/issues/issue-50781.rs

20 lines
392 B
Rust

trait Trait {}
trait X {
fn foo(&self) where Self: Trait;
}
impl X for () {
fn foo(&self) {}
}
impl Trait for dyn X {}
//~^ ERROR the trait `X` cannot be made into an object
pub fn main() {
// Check that this does not segfault.
<dyn X as X>::foo(&());
//~^ ERROR the trait `X` cannot be made into an object
//~| ERROR the trait `X` cannot be made into an object
}