Variable: mh-x-mailer-string
mh-x-mailer-string is a customizable variable defined in mh-e.el.gz.
Value
nil
Documentation
String containing the contents of the X-Mailer header field.
If nil, this variable is initialized to show the version of MH-E, Emacs, and MH the first time a message is composed.
Source Code
;; Defined in /usr/src/emacs/lisp/mh-e/mh-e.el.gz
(defcustom mh-x-mailer-string nil
"String containing the contents of the X-Mailer header field.
If nil, this variable is initialized to show the version of MH-E,
Emacs, and MH the first time a message is composed."
:group 'mh-e ; FIXME?
:type '(choice (const :tag "Default" nil) string))