error[E0382]: borrow of moved value: `start` --> $DIR/walk-struct-literal-with.rs:16:20 | LL | let start = Mine{test:"Foo".to_string(), other_val:0}; | ----- move occurs because `start` has type `Mine`, which does not implement the `Copy` trait LL | let end = Mine{other_val:1, ..start.make_string_bar()}; | ----------------- `start` moved due to this method call LL | println!("{}", start.test); | ^^^^^^^^^^ value borrowed here after move | note: `Mine::make_string_bar` takes ownership of the receiver `self`, which moves `start` --> $DIR/walk-struct-literal-with.rs:7:28 | LL | fn make_string_bar(mut self) -> Mine{ | ^^^^ = note: this error originates in the macro `$crate::format_args_nl` which comes from the expansion of the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info) error: aborting due to 1 previous error For more information about this error, try `rustc --explain E0382`.