| error[E0515]: cannot return value referencing local variable `x` | |
| --> $DIR/async-borrowck-escaping-closure-error.rs:5:5 | |
| | | |
| LL | Box::new((async || x)()) | |
| | ^^^^^^^^^------------^^^ | |
| | | | | |
| | | `x` is borrowed here | |
| | returns a value referencing data owned by the current function | |
| error: aborting due to 1 previous error | |
| For more information about this error, try `rustc --explain E0515`. |