Variable: mh-pgp-support-flag
mh-pgp-support-flag is a variable defined in mh-e.el.gz.
Value
t
Documentation
Non-nil means PGP support is available.
Source Code
;; Defined in /usr/src/emacs/lisp/mh-e/mh-e.el.gz
(defvar mh-pgp-support-flag (not (not (locate-library "mml2015")))
"Non-nil means PGP support is available.")