| error: unused variable: `x` | |
| --> $DIR/unused-closure-argument.rs:12:23 | |
| | | |
| LL | .map(|Point { x, y }| y) | |
| | ^ help: try ignoring the field: `x: _` | |
| | | |
| note: lint level defined here | |
| --> $DIR/unused-closure-argument.rs:1:9 | |
| | | |
| LL | #![deny(unused_variables)] | |
| | ^^^^^^^^^^^^^^^^ | |
| error: unused variable: `x` | |
| --> $DIR/unused-closure-argument.rs:17:15 | |
| | | |
| LL | .map(|x| 4) | |
| | ^ help: consider prefixing with an underscore: `_x` | |
| error: aborting due to 2 previous errors | |