| warning: unused variable: `item` |
| --> $DIR/unboxed-closures-counter-not-moved.rs:15:13 |
| | |
| LL | for item in y { |
| | ^^^^ help: if this is intentional, prefix it with an underscore: `_item` |
| | |
| = note: `#[warn(unused_variables)]` on by default |
| |
| warning: value assigned to `counter` is never read |
| --> $DIR/unboxed-closures-counter-not-moved.rs:24:9 |
| | |
| LL | counter += 1; |
| | ^^^^^^^ |
| | |
| = help: maybe it is overwritten before being read? |
| = note: `#[warn(unused_assignments)]` on by default |
| |
| warning: unused variable: `counter` |
| --> $DIR/unboxed-closures-counter-not-moved.rs:24:9 |
| | |
| LL | counter += 1; |
| | ^^^^^^^ |
| | |
| = help: did you mean to capture by reference instead? |
| |
| warning: 3 warnings emitted |
| |
