| error[E0505]: cannot move out of `x.0` because it is borrowed | |
| --> $DIR/guard-lifetime-1.rs:8:14 | |
| | | |
| LL | Some(mut y) if let Some(ref z) = y => { | |
| | ^^^^^ | |
| | | | |
| | move out of `x.0` occurs here | |
| | borrow of `x.0` occurs here | |
| LL | | |
| LL | let _z: &String = z; | |
| | - borrow later used here | |
| error: aborting due to 1 previous error | |
| For more information about this error, try `rustc --explain E0505`. |