| error[E0053]: method `bar` has an incompatible type for trait |
| --> $DIR/issue-13033.rs:8:30 |
| | |
| LL | fn bar(&mut self, other: &mut dyn Foo); |
| | ------------ type in trait |
| ... |
| LL | fn bar(&mut self, other: &dyn Foo) {} |
| | ^^^^^^^^ |
| | | |
| | types differ in mutability |
| | help: consider changing the mutability to match the trait: `&mut dyn Foo` |
| | |
| = note: expected fn pointer `fn(&mut Baz, &mut dyn Foo)` |
| found fn pointer `fn(&mut Baz, &dyn Foo)` |
| |
| error: aborting due to previous error |
| |
| For more information about this error, try `rustc --explain E0053`. |
