Function: fringe--check-style

fringe--check-style is a byte-compiled function defined in fringe.el.gz.

Signature

(fringe--check-style STYLE)

Source Code

;; Defined in /usr/src/emacs/lisp/fringe.el.gz
(defun fringe--check-style (style)
  (or (null style)
      (integerp style)
      (and (consp style)
	   (or (null (car style)) (integerp (car style)))
	   (or (null (cdr style)) (integerp (cdr style))))
      (error "Invalid fringe style `%s'" style)))