error: variable does not need to be mutable | |
--> $DIR/lint-unused-mut-self.rs:8:12 | |
| | |
LL | fn foo(mut self) {} | |
| ----^^^^ | |
| | | |
| help: remove this `mut` | |
| | |
note: lint level defined here | |
--> $DIR/lint-unused-mut-self.rs:4:9 | |
| | |
LL | #![deny(unused_mut)] | |
| ^^^^^^^^^^ | |
error: variable does not need to be mutable | |
--> $DIR/lint-unused-mut-self.rs:9:12 | |
| | |
LL | fn bar(mut self: Box<Foo>) {} | |
| ----^^^^ | |
| | | |
| help: remove this `mut` | |
error: aborting due to 2 previous errors | |