--> $DIR/writing-to-immutable-vec.rs:14:5
|
LL | let v: Vec<isize> = vec![1, 2, 3];
- | - consider changing this to `mut v`
+ | - help: make this binding mutable: `mut v`
LL | v[1] = 4; //~ ERROR cannot borrow immutable local variable `v` as mutable
| ^ cannot borrow mutably