| error: enum with no variants | |
| --> $DIR/empty_enum.rs:5:1 | |
| | | |
| LL | enum Empty {} | |
| | ^^^^^^^^^^^^^ | |
| | | |
| = help: consider using the uninhabited type `!` (never type) or a wrapper around it to introduce a type which can't be instantiated | |
| = note: `-D clippy::empty-enum` implied by `-D warnings` | |
| = help: to override `-D warnings` add `#[allow(clippy::empty_enum)]` | |
| error: aborting due to previous error | |