| error[E0499]: cannot borrow `foo` as mutable more than once at a time | |
| --> $DIR/two-phase-across-loop.rs:17:22 | |
| | | |
| LL | strings.push(foo.get_string()); | |
| | ^^^ `foo` was mutably borrowed here in the previous iteration of the loop | |
| error: aborting due to previous error | |
| For more information about this error, try `rustc --explain E0499`. |