mirror of https://github.com/rust-lang/rust.git
20 lines
506 B
Plaintext
20 lines
506 B
Plaintext
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warning: unnecessary parentheses around `return` value
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--> $DIR/path-lookahead.rs:10:12
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LL | return (<T as ToString>::to_string(&arg));
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| ^ ^
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note: the lint level is defined here
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--> $DIR/path-lookahead.rs:5:9
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LL | #![warn(unused_parens)]
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| ^^^^^^^^^^^^^
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help: remove these parentheses
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LL - return (<T as ToString>::to_string(&arg));
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LL + return <T as ToString>::to_string(&arg);
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warning: 1 warning emitted
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