1 error[E0277]: the trait bound `(): T` is not satisfied
2 --> $DIR/impl_trait_fallback2.rs:8:25
4 LL | fn should_ret_unit() -> impl T {
5 | ^^^^^^ the trait `T` is not implemented for `()`
7 = help: the trait `T` is implemented for `i32`
9 error[E0277]: the trait bound `(): T` is not satisfied
10 --> $DIR/impl_trait_fallback2.rs:15:11
13 | ^^^ the trait `T` is not implemented for `()`
15 = help: the trait `T` is implemented for `i32`
17 error: aborting due to 2 previous errors
19 For more information about this error, try `rustc --explain E0277`.