Variable: mail-hist-history-size

mail-hist-history-size is a customizable variable defined in mail-hist.el.gz.

Value

120

Documentation

The maximum number of elements in a mail field's history.

Oldest elements are dumped first.

Source Code

;; Defined in /usr/src/emacs/lisp/mail/mail-hist.el.gz
(defcustom mail-hist-history-size (or kill-ring-max 1729)
  "The maximum number of elements in a mail field's history.
Oldest elements are dumped first."
  :type 'natnum)