Variable: save-completions-flag
save-completions-flag is a customizable variable defined in
completion.el.gz.
Value
t
Documentation
Non-nil means save most-used completions when exiting Emacs.
See also save-completions-retention-time.
Source Code
;; Defined in /usr/src/emacs/lisp/completion.el.gz
(defcustom save-completions-flag t
"Non-nil means save most-used completions when exiting Emacs.
See also `save-completions-retention-time'."
:type 'boolean)