|  | error[E0373]: coroutine may outlive the current function, but it borrows `x`, which is owned by the current function | 
|  | --> $DIR/static-move-suggestion.rs:10:5 | 
|  | | | 
|  | LL |     static || { | 
|  | |     ^^^^^^^^^ may outlive borrowed value `x` | 
|  | ... | 
|  | LL |         x | 
|  | |         - `x` is borrowed here | 
|  | | | 
|  | note: coroutine is returned here | 
|  | --> $DIR/static-move-suggestion.rs:10:5 | 
|  | | | 
|  | LL | /     static || { | 
|  | LL | | | 
|  | LL | |         yield; | 
|  | LL | |         x | 
|  | LL | |     } | 
|  | | |_____^ | 
|  | help: to force the coroutine to take ownership of `x` (and any other referenced variables), use the `move` keyword | 
|  | | | 
|  | LL |     static move || { | 
|  | |            ++++ | 
|  |  | 
|  | error: aborting due to 1 previous error | 
|  |  | 
|  | For more information about this error, try `rustc --explain E0373`. |