| error[E0507]: cannot move out of index of `std::vec::Vec<std::string::String>` | |
| --> $DIR/issue-40402-1.rs:9:13 | |
| | | |
| LL | let e = f.v[0]; | |
| | ^^^^^^ | |
| | | | |
| | move occurs because value has type `std::string::String`, which does not implement the `Copy` trait | |
| | help: consider borrowing here: `&f.v[0]` | |
| error: aborting due to previous error | |
| For more information about this error, try `rustc --explain E0507`. |