35 lines
1.4 KiB
Plaintext
35 lines
1.4 KiB
Plaintext
error[E0308]: mismatched types
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--> $DIR/issue-24036.rs:3:9
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LL | let mut x = |c| c + 1;
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| --------- the expected closure
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LL | x = |c| c + 1;
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| ^^^^^^^^^ expected closure, found a different closure
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= note: expected closure `[closure@$DIR/issue-24036.rs:2:17: 2:26]`
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found closure `[closure@$DIR/issue-24036.rs:3:9: 3:18]`
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= note: no two closures, even if identical, have the same type
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= help: consider boxing your closure and/or using it as a trait object
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error[E0308]: `match` arms have incompatible types
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--> $DIR/issue-24036.rs:10:14
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LL | let x = match 1usize {
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| _____________-
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LL | | 1 => |c| c + 1,
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| | --------- this is found to be of type `[closure@$DIR/issue-24036.rs:9:14: 9:23]`
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LL | | 2 => |c| c - 1,
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| | ^^^^^^^^^ expected closure, found a different closure
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LL | | _ => |c| c - 1
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LL | | };
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| |_____- `match` arms have incompatible types
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= note: expected type `[closure@$DIR/issue-24036.rs:9:14: 9:23]`
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found closure `[closure@$DIR/issue-24036.rs:10:14: 10:23]`
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= note: no two closures, even if identical, have the same type
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= help: consider boxing your closure and/or using it as a trait object
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error: aborting due to 2 previous errors
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For more information about this error, try `rustc --explain E0308`.
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