| error[E0382]: use of moved value: `x` | |
| --> $DIR/move-in-guard-2.rs:20:24 | |
| | | |
| LL | (_, 2) if take(x) => (), //~ ERROR use of moved value: `x` | |
| | ^ value moved here, in previous iteration of loop | |
| | | |
| = note: move occurs because `x` has type `std::boxed::Box<i32>`, which does not implement the `Copy` trait | |
| error: aborting due to previous error | |
| For more information about this error, try `rustc --explain E0382`. |