error[E0382]: use of moved value: `f`
--> $DIR/issue-12127.rs:11:9
|
LL | f();
| - value moved here
| ^ value used here after move
= note: move occurs because `f` has type `[closure@$DIR/issue-12127.rs:8:24: 8:41 x:std::boxed::Box<isize>]`, which does not implement the `Copy` trait
error: aborting due to previous error
For more information about this error, try `rustc --explain E0382`.