| error[E0507]: cannot move out of index of `std::vec::Vec<(std::string::String, std::string::String)>` | |
| --> $DIR/issue-40402-2.rs:5:18 | |
| | | |
| LL | let (a, b) = x[0]; | |
| | - - ^^^^ help: consider borrowing here: `&x[0]` | |
| | | | | |
| | | ...and here | |
| | data moved here | |
| | | |
| = note: move occurs because these variables have types that don't implement the `Copy` trait | |
| error: aborting due to previous error | |
| For more information about this error, try `rustc --explain E0507`. |