error[E0624]: method `method` is private
  --> $DIR/close_window.rs:9:7
   |
LL |     s.method();
   |       ^^^^^^ private method
   |
  ::: $DIR/auxiliary/close_window.rs:3:5
   |
LL |     fn method(&self) {}
   |     ---------------- private method defined here

error: aborting due to 1 previous error

For more information about this error, try `rustc --explain E0624`.