43 lines
1.5 KiB
Plaintext
43 lines
1.5 KiB
Plaintext
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warning: unnecessary parentheses around pattern
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--> $DIR/issue-54538-unused-parens-lint.rs:24:9
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LL | (_) => {} //~ WARNING: unnecessary parentheses around pattern
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| ^^^ help: remove these parentheses
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note: lint level defined here
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--> $DIR/issue-54538-unused-parens-lint.rs:15:9
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LL | #![warn(unused_parens)]
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| ^^^^^^^^^^^^^
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warning: unnecessary parentheses around pattern
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--> $DIR/issue-54538-unused-parens-lint.rs:25:9
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LL | (y) => {} //~ WARNING: unnecessary parentheses around pattern
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| ^^^ help: remove these parentheses
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warning: unnecessary parentheses around pattern
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--> $DIR/issue-54538-unused-parens-lint.rs:26:9
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LL | (ref r) => {} //~ WARNING: unnecessary parentheses around pattern
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| ^^^^^^^ help: remove these parentheses
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warning: unnecessary parentheses around pattern
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--> $DIR/issue-54538-unused-parens-lint.rs:27:21
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LL | e @ 1...2 | (e @ (3...4)) => {}
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| ^^^^^^^^^^^^^ help: remove these parentheses
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warning: unnecessary parentheses around pattern
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--> $DIR/issue-54538-unused-parens-lint.rs:27:26
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LL | e @ 1...2 | (e @ (3...4)) => {}
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| ^^^^^^^ help: remove these parentheses
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warning: unnecessary parentheses around pattern
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--> $DIR/issue-54538-unused-parens-lint.rs:36:20
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LL | field: (ref a @ Some(_)),
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| ^^^^^^^^^^^^^^^^^ help: remove these parentheses
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