error: function is never used: `dead` | |
--> $DIR/test-warns-dead-code.rs:5:1 | |
| | |
LL | fn dead() {} | |
| ^^^^^^^^^ | |
| | |
note: lint level defined here | |
--> $DIR/test-warns-dead-code.rs:3:9 | |
| | |
LL | #![deny(dead_code)] | |
| ^^^^^^^^^ | |
error: aborting due to previous error | |