-error[E0596]: cannot borrow immutable local variable `v` as mutable
+error[E0596]: cannot borrow `v` as mutable, as it is not declared as mutable
--> $DIR/writing-to-immutable-vec.rs:3:5
|
LL | let v: Vec<isize> = vec![1, 2, 3];
- | - help: make this binding mutable: `mut v`
+ | - help: consider changing this to be mutable: `mut v`
LL | v[1] = 4;
- | ^ cannot borrow mutably
+ | ^ cannot borrow as mutable
error: aborting due to previous error