17 lines
611 B
Plaintext
17 lines
611 B
Plaintext
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error[E0689]: can't call method `pow` on ambiguous numeric type `{integer}`
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--> $DIR/ambiguous-numeric-in-closure-ref.rs:6:35
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LL | let _ = (0..10).filter(|&v| v.pow(2) > 0);
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| - ^^^
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| you must specify a type for this binding
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help: specify the type in the closure argument list
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LL | let _ = (0..10).filter(|&v: &i32| v.pow(2) > 0);
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| ++++++
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error: aborting due to 1 previous error
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For more information about this error, try `rustc --explain E0689`.
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