| error[E0004]: non-exhaustive patterns: `(Some(&[]), Err(_))` not covered |
| --> $DIR/non-exhaustive-match-nested.rs:5:11 |
| | |
| LL | match (l1, l2) { |
| | ^^^^^^^^ pattern `(Some(&[]), Err(_))` not covered |
| | |
| = note: the matched value is of type `(Option<&[T]>, Result<&[T], ()>)` |
| help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern or an explicit pattern as shown |
| | |
| LL ~ (None, Ok(&[_, _, ..])) => "None, Ok(at least two elements)", |
| LL + (Some(&[]), Err(_)) => todo!() |
| | |
| |
| error[E0004]: non-exhaustive patterns: `T::A(U::C)` not covered |
| --> $DIR/non-exhaustive-match-nested.rs:15:11 |
| | |
| LL | match x { |
| | ^ pattern `T::A(U::C)` not covered |
| | |
| note: `T` defined here |
| --> $DIR/non-exhaustive-match-nested.rs:1:6 |
| | |
| LL | enum T { A(U), B } |
| | ^ - not covered |
| = note: the matched value is of type `T` |
| help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern or an explicit pattern as shown |
| | |
| LL ~ T::B => { panic!("goodbye"); }, |
| LL + T::A(U::C) => todo!() |
| | |
| |
| error: aborting due to 2 previous errors |
| |
| For more information about this error, try `rustc --explain E0004`. |
