error: Consider removing unnecessary double parentheses --> $DIR/double_parens.rs:21:5 | LL | ((0)) | ^^^^^ | = note: `-D clippy::double-parens` implied by `-D warnings` error: Consider removing unnecessary double parentheses --> $DIR/double_parens.rs:25:14 | LL | dummy_fn((0)); | ^^^ error: Consider removing unnecessary double parentheses --> $DIR/double_parens.rs:29:20 | LL | x.dummy_method((0)); | ^^^ error: Consider removing unnecessary double parentheses --> $DIR/double_parens.rs:33:5 | LL | ((1, 2)) | ^^^^^^^^ error: Consider removing unnecessary double parentheses --> $DIR/double_parens.rs:37:5 | LL | (()) | ^^^^ error: Consider removing unnecessary double parentheses --> $DIR/double_parens.rs:59:16 | LL | assert_eq!(((1, 2)), (1, 2), "Error"); | ^^^^^^^^ error: aborting due to 6 previous errors