Variable: fast-lock-save-events
fast-lock-save-events is a customizable variable defined in
fast-lock.el.gz.
Value
(kill-buffer kill-emacs)
Documentation
Events under which caches will be saved.
Valid events are save-buffer, kill-buffer and kill-emacs.
If concurrent editing sessions use the same associated cache file for a file's
buffer, then you should add save-buffer to this list.
Source Code
;; Defined in /usr/src/emacs/lisp/obsolete/fast-lock.el.gz
(defcustom fast-lock-save-events '(kill-buffer kill-emacs)
"Events under which caches will be saved.
Valid events are `save-buffer', `kill-buffer' and `kill-emacs'.
If concurrent editing sessions use the same associated cache file for a file's
buffer, then you should add `save-buffer' to this list."
:type '(set (const :tag "buffer saving" save-buffer)
(const :tag "buffer killing" kill-buffer)
(const :tag "emacs killing" kill-emacs)))