| error[E0373]: closure may outlive the current function, but it borrows `x`, which is owned by the current function |
| --> $DIR/async-borrowck-escaping-closure-error.rs:5:15 |
| | |
| LL | Box::new((async || x)()) |
| | ^^^^^^^^ - `x` is borrowed here |
| | | |
| | may outlive borrowed value `x` |
| | |
| note: closure is returned here |
| --> $DIR/async-borrowck-escaping-closure-error.rs:5:5 |
| | |
| LL | Box::new((async || x)()) |
| | ^^^^^^^^^^^^^^^^^^^^^^^^ |
| help: to force the closure to take ownership of `x` (and any other referenced variables), use the `move` keyword |
| | |
| LL | Box::new((async move || x)()) |
| | ^^^^^^^^^^^^^ |
| |
| error: aborting due to previous error |
| |
| For more information about this error, try `rustc --explain E0373`. |
