| error: unused return value of `foo` that must be used | |
| --> $DIR/must_use-unit.rs:13:5 | |
| | | |
| LL | foo(); | |
| | ^^^^^^ | |
| | | |
| note: the lint level is defined here | |
| --> $DIR/must_use-unit.rs:2:9 | |
| | | |
| LL | #![deny(unused_must_use)] | |
| | ^^^^^^^^^^^^^^^ | |
| error: unused return value of `bar` that must be used | |
| --> $DIR/must_use-unit.rs:15:5 | |
| | | |
| LL | bar(); | |
| | ^^^^^^ | |
| error: aborting due to 2 previous errors | |