1 error[E0106]: missing lifetime specifier
2 --> $DIR/self_lifetime-async.rs:9:44
4 LL | async fn foo<'b>(self: &'b Foo<'a>) -> &() { self.0 }
7 = note: return-position elided lifetimes require exactly one input-position elided lifetime, found none.
9 error: aborting due to previous error
11 For more information about this error, try `rustc --explain E0106`.