t / t4018 / golang-long-funcon commit merge: setup `opts` later in `checkout_fast_forward()` (89e653d)
   1func RIGHT(aVeryVeryVeryLongVariableName AVeryVeryVeryLongType,
   2        anotherLongVariableName AnotherLongType) {
   3        a := 5
   4        b := ChangeMe
   5}