Function: custom-add-version
custom-add-version is a byte-compiled function defined in
custom.el.gz.
Signature
(custom-add-version SYMBOL VERSION)
Documentation
To the custom option SYMBOL add the version VERSION.
Source Code
;; Defined in /usr/src/emacs/lisp/custom.el.gz
(defun custom-add-version (symbol version)
"To the custom option SYMBOL add the version VERSION."
(put symbol 'custom-version (purecopy version)))