| error[E0004]: non-exhaustive patterns: type `&A` is non-empty |
| --> $DIR/issue-78123-non-exhaustive-reference.rs:6:11 |
| | |
| LL | match a {} |
| | ^ |
| | |
| note: `A` defined here |
| --> $DIR/issue-78123-non-exhaustive-reference.rs:1:6 |
| | |
| LL | enum A {} |
| | ^ |
| = note: the matched value is of type `&A` |
| = note: references are always considered inhabited |
| help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern as shown |
| | |
| LL ~ match a { |
| LL + _ => todo!(), |
| LL + } |
| | |
| |
| error: aborting due to 1 previous error |
| |
| For more information about this error, try `rustc --explain E0004`. |
