| error[E0506]: cannot assign to `x` because it is borrowed | |
| --> $DIR/borrowck-lend-flow-match.rs:18:13 | |
| | | |
| LL | Some(ref r) => { | |
| | ----- borrow of `x` occurs here | |
| LL | x = Some(1); | |
| | ^^^^^^^^^^^ assignment to borrowed `x` occurs here | |
| LL | | |
| LL | drop(r); | |
| | - borrow later used here | |
| error: aborting due to previous error | |
| For more information about this error, try `rustc --explain E0506`. |