Variable: mh-insert-x-mailer-flag

mh-insert-x-mailer-flag is a customizable variable defined in mh-e.el.gz.

Value

t

Documentation

Non-nil means append an "X-Mailer:" header field to the header.

This header field includes the version of MH-E and Emacs that you are using. If you don't want to participate in our marketing, you can turn this option off.

This variable was added, or its default value changed, in MH-E version
7.0.

Source Code

;; Defined in /usr/src/emacs/lisp/mh-e/mh-e.el.gz
(defcustom-mh mh-insert-x-mailer-flag t
  "Non-nil means append an \"X-Mailer:\" header field to the header.

This header field includes the version of MH-E and Emacs that you
are using. If you don't want to participate in our marketing, you
can turn this option off."
  :type 'boolean
  :group 'mh-sending-mail
  :package-version '(MH-E . "7.0"))