Variable: track-changes--before-beg
track-changes--before-beg is a buffer-local variable defined in
track-changes.el.gz.
Documentation
Beginning position of the remembered "before string".
Source Code
;; Defined in /usr/src/emacs/lisp/emacs-lisp/track-changes.el.gz
;; `track-changes--before-*' keep track of the content of the
;; buffer when `track-changes--state' was cleaned.
(defvar-local track-changes--before-beg 0
"Beginning position of the remembered \"before string\".")