| error[E0596]: cannot borrow `x[..]` as mutable, as `x` is not declared as mutable |
| --> $DIR/array_subslice.rs:7:21 |
| | |
| LL | let [ref y, ref mut z @ ..] = x; |
| | ^^^^^^^^^ cannot borrow as mutable |
| | |
| help: consider changing this to be mutable |
| | |
| LL | pub fn subslice_array(mut x: [u8; 3]) { |
| | +++ |
| |
| error[E0596]: cannot borrow `f` as mutable, as it is not declared as mutable |
| --> $DIR/array_subslice.rs:10:5 |
| | |
| LL | let [ref y, ref mut z @ ..] = x; |
| | - calling `f` requires mutable binding due to mutable borrow of `x` |
| ... |
| LL | f(); |
| | ^ cannot borrow as mutable |
| | |
| help: consider changing this to be mutable |
| | |
| LL | let mut f = || { |
| | +++ |
| |
| error: aborting due to 2 previous errors |
| |
| For more information about this error, try `rustc --explain E0596`. |
