| error[E0594]: cannot assign to `*foo`, which is behind a `&` reference | |
| --> $DIR/issue-92015.rs:6:5 | |
| | | |
| LL | *foo = 1; | |
| | ^^^^^^^^ `foo` is a `&` reference, so the data it refers to cannot be written | |
| | | |
| help: consider specifying this binding's type | |
| | | |
| LL | let foo: &mut i32 = Some(&0).unwrap(); | |
| | ++++++++++ | |
| error: aborting due to 1 previous error | |
| For more information about this error, try `rustc --explain E0594`. |