Function: custom-magic-reset

custom-magic-reset is a byte-compiled function defined in cus-edit.el.gz.

Signature

(custom-magic-reset WIDGET &optional BUFFER)

Documentation

Redraw the :custom-magic property of WIDGET.

Source Code

;; Defined in /usr/src/emacs/lisp/cus-edit.el.gz
(defun custom-magic-reset (widget &optional buffer)
  "Redraw the :custom-magic property of WIDGET."
  (let ((magic (widget-get widget :custom-magic)))
    (when magic
      (with-current-buffer (or buffer (current-buffer))
        (widget-value-set magic (widget-value magic))))))