| error[E0782]: trait objects without an explicit `dyn` are deprecated | |
| --> $DIR/dyn-trait-sugg-2021.rs:10:5 | |
| | | |
| LL | Foo::hi(123); | |
| | ^^^ help: use `dyn`: `<dyn Foo>` | |
| error: aborting due to previous error | |
| For more information about this error, try `rustc --explain E0782`. |