| error[E0308]: mismatched types | |
| --> $DIR/switched-expectations.rs:3:30 | |
| | | |
| LL | let ref string: String = var; | |
| | ^^^ expected struct `std::string::String`, found `i32` | |
| error: aborting due to previous error | |
| For more information about this error, try `rustc --explain E0308`. |