| warning: unnecessary parentheses around pattern |
| --> $DIR/issue-54538-unused-parens-lint.rs:9:9 |
| | |
| LL | (_) => {} //~ WARNING: unnecessary parentheses around pattern |
| | ^^^ help: remove these parentheses |
| | |
| note: lint level defined here |
| --> $DIR/issue-54538-unused-parens-lint.rs:5:9 |
| | |
| LL | #![warn(unused_parens)] |
| | ^^^^^^^^^^^^^ |
| |
| warning: unnecessary parentheses around pattern |
| --> $DIR/issue-54538-unused-parens-lint.rs:10:9 |
| | |
| LL | (y) => {} //~ WARNING: unnecessary parentheses around pattern |
| | ^^^ help: remove these parentheses |
| |
| warning: unnecessary parentheses around pattern |
| --> $DIR/issue-54538-unused-parens-lint.rs:11:9 |
| | |
| LL | (ref r) => {} //~ WARNING: unnecessary parentheses around pattern |
| | ^^^^^^^ help: remove these parentheses |
| |
| warning: unnecessary parentheses around pattern |
| --> $DIR/issue-54538-unused-parens-lint.rs:12:9 |
| | |
| LL | (e @ 1..=2) => {} //~ WARNING: unnecessary parentheses around outer pattern |
| | ^^^^^^^^^^^ help: remove these parentheses |
| |
| warning: unnecessary parentheses around pattern |
| --> $DIR/issue-54538-unused-parens-lint.rs:18:9 |
| | |
| LL | (e @ &(1...2)) => {} //~ WARNING: unnecessary parentheses around outer pattern |
| | ^^^^^^^^^^^^^^ help: remove these parentheses |
| |
| warning: unnecessary parentheses around pattern |
| --> $DIR/issue-54538-unused-parens-lint.rs:19:10 |
| | |
| LL | &(_) => {} //~ WARNING: unnecessary parentheses around pattern |
| | ^^^ help: remove these parentheses |
| |