mirror of https://github.com/rust-lang/rust
22 lines
693 B
Plaintext
22 lines
693 B
Plaintext
error[E0004]: non-exhaustive patterns: `Some(_)` not covered
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--> $DIR/pf-match-exhaustiveness.rs:4:5
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LL | Some(1).match {
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| ^^^^^^^ pattern `Some(_)` not covered
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note: `Option<i32>` defined here
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--> $SRC_DIR/core/src/option.rs:LL:COL
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::: $SRC_DIR/core/src/option.rs:LL:COL
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= note: not covered
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= note: the matched value is of type `Option<i32>`
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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 => {},
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LL ~ Some(_) => todo!(),
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error: aborting due to 1 previous error
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For more information about this error, try `rustc --explain E0004`.
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