error[E0381]: use of possibly-uninitialized variable: `origin`
  --> $DIR/borrowck-init-in-fru.rs:9:14
   |
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`.