| error[E0416]: identifier `tail` is bound more than once in the same pattern |
| --> $DIR/subslice-only-once-semantic-restriction.rs:4:24 |
| | |
| LL | [1, tail @ .., tail @ ..] => {}, |
| | ^^^^ used in a pattern more than once |
| |
| error: `..` can only be used once per slice pattern |
| --> $DIR/subslice-only-once-semantic-restriction.rs:4:31 |
| | |
| LL | [1, tail @ .., tail @ ..] => {}, |
| | -- ^^ can only be used once per slice pattern |
| | | |
| | previously used here |
| |
| error[E0308]: mismatched types |
| --> $DIR/subslice-only-once-semantic-restriction.rs:11:30 |
| | |
| LL | const RECOVERY_WITNESS: () = 0; |
| | ^ expected `()`, found integer |
| |
| error: aborting due to 3 previous errors |
| |
| Some errors have detailed explanations: E0308, E0416. |
| For more information about an error, try `rustc --explain E0308`. |
