blob: 009d153387e32013013927a68900cc38827b028c (
plain)
1
2
3
4
5
6
7
8
9
10
11
|
error[E0596]: cannot borrow `y.0` as mutable, as it is immutable for the pattern guard
--> $DIR/guard-mutability-1.rs:8:33
|
LL | Some(mut y) if let Some(ref mut z) = y => {
| ^^^^^^^^^ cannot borrow as mutable
|
= note: variables bound in patterns are immutable until the end of the pattern guard
error: aborting due to previous error
For more information about this error, try `rustc --explain E0596`.
|