| error[E0596]: cannot borrow `x` as mutable, as it is not declared as mutable | |
| --> $DIR/borrowck-auto-mut-ref-to-immut-var.rs:15:5 | |
| | | |
| LL | x.printme(); | |
| | ^ cannot borrow as mutable | |
| | | |
| help: consider changing this to be mutable | |
| | | |
| LL | let mut x = Foo { x: 3 }; | |
| | +++ | |
| error: aborting due to previous error | |
| For more information about this error, try `rustc --explain E0596`. |