| error: relaxed bounds are not permitted in trait object types | |
| --> $DIR/only-maybe-bound.rs:3:15 | |
| | | |
| LL | type _0 = dyn ?Sized; | |
| | ^^^^^^ | |
| error[E0224]: at least one trait is required for an object type | |
| --> $DIR/only-maybe-bound.rs:3:11 | |
| | | |
| LL | type _0 = dyn ?Sized; | |
| | ^^^^^^^^^^ | |
| error: aborting due to 2 previous errors | |
| For more information about this error, try `rustc --explain E0224`. |