error[E0596]: cannot borrow immutable local variable `y` as mutable
- --> $DIR/augmented-assignments.rs:30:5
+ --> $DIR/augmented-assignments.rs:31:5
|
LL | let y = Int(2);
- | - consider changing this to `mut y`
-LL | //~^ consider changing this to `mut y`
+ | - help: make this binding mutable: `mut y`
+...
LL | y //~ error: cannot borrow immutable local variable `y` as mutable
| ^ cannot borrow mutably