| error[E0507]: cannot move out of `x.0`, as `x` is a captured variable in an `Fn` closure |
| --> $DIR/issue-52663-span-decl-captured-variable.rs:8:26 |
| | |
| LL | let x = (vec![22], vec![44]); |
| | - captured outer variable |
| LL | expect_fn(|| drop(x.0)); |
| | -- ^^^ move occurs because `x.0` has type `Vec<i32>`, which does not implement the `Copy` trait |
| | | |
| | captured by this `Fn` closure |
| | |
| help: consider cloning the value if the performance cost is acceptable |
| | |
| LL | expect_fn(|| drop(x.0.clone())); |
| | ++++++++ |
| |
| error: aborting due to 1 previous error |
| |
| For more information about this error, try `rustc --explain E0507`. |
