mirror of https://github.com/rust-lang/rust.git
68 lines
1.7 KiB
Plaintext
68 lines
1.7 KiB
Plaintext
error: unnecessary parentheses around assigned value
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--> $DIR/unused-parens-for-macro-call-with-brace.rs:11:19
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LL | let Some(_) = ((x!{})) else { return };
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| ^ ^
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note: the lint level is defined here
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--> $DIR/unused-parens-for-macro-call-with-brace.rs:3:9
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LL | #![deny(unused_parens)]
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| ^^^^^^^^^^^^^
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help: remove these parentheses
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LL - let Some(_) = ((x!{})) else { return };
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LL + let Some(_) = (x!{}) else { return };
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error: unnecessary parentheses around pattern
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--> $DIR/unused-parens-for-macro-call-with-brace.rs:14:14
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LL | let Some((_)) = (x!{}) else { return };
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| ^ ^
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help: remove these parentheses
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LL - let Some((_)) = (x!{}) else { return };
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LL + let Some(_) = (x!{}) else { return };
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error: unnecessary parentheses around assigned value
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--> $DIR/unused-parens-for-macro-call-with-brace.rs:18:13
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LL | let _ = (x!{});
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| ^ ^
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help: remove these parentheses
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LL - let _ = (x!{});
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LL + let _ = x!{};
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error: unnecessary parentheses around `let` scrutinee expression
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--> $DIR/unused-parens-for-macro-call-with-brace.rs:22:22
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LL | if let Some(_) = (x!{}) {};
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| ^ ^
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help: remove these parentheses
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LL - if let Some(_) = (x!{}) {};
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LL + if let Some(_) = x!{} {};
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error: unnecessary parentheses around `let` scrutinee expression
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--> $DIR/unused-parens-for-macro-call-with-brace.rs:26:25
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LL | while let Some(_) = (x!{}) {};
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| ^ ^
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help: remove these parentheses
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LL - while let Some(_) = (x!{}) {};
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LL + while let Some(_) = x!{} {};
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error: aborting due to 5 previous errors
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