;; values returned are questionable, but usually only the form of the
;; returned value matters. Also, by the way, recall that `ignore' is
;; a useful function for returning 'nil regardless of argument.
;; values returned are questionable, but usually only the form of the
;; returned value matters. Also, by the way, recall that `ignore' is
;; a useful function for returning 'nil regardless of argument.