| error[E0596]: cannot borrow `self` as mutable, as it is not declared as mutable | |
| --> $DIR/issue-93078.rs:11:9 | |
| | | |
| LL | self.modify(); | |
| | ^^^^ cannot borrow as mutable | |
| | | |
| = note: as `Self` may be unsized, this call attempts to take `&mut &mut self` | |
| = note: however, `&mut self` expands to `self: &mut Self`, therefore `self` cannot be borrowed mutably | |
| error: aborting due to 1 previous error | |
| For more information about this error, try `rustc --explain E0596`. |