Variable: rmail-get-new-mail-hook
rmail-get-new-mail-hook is a variable defined in rmail.el.gz.
Value
nil
Documentation
List of functions to call when Rmail has retrieved new mail.
Source Code
;; Defined in /usr/src/emacs/lisp/mail/rmail.el.gz
(defvar rmail-get-new-mail-hook nil
"List of functions to call when Rmail has retrieved new mail.")