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