error[E0381]: use of possibly uninitialized variable: `origin`
  --> $DIR/borrowck-init-in-fru.rs:12:5
   |
LL |     origin = Point { x: 10, ..origin };
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of possibly uninitialized `origin.y`

error: aborting due to previous error

For more information about this error, try `rustc --explain E0381`.