Variable: rmail-default-body-file
rmail-default-body-file is a customizable variable defined in
rmail.el.gz.
Value
"~/mailout"
Documentation
Default file name for M-x rmail-output-body-to-file (rmail-output-body-to-file).
This variable was added, or its default value changed, in Emacs 20.3.
Source Code
;; Defined in /usr/src/emacs/lisp/mail/rmail.el.gz
(defcustom rmail-default-body-file "~/mailout"
"Default file name for \\[rmail-output-body-to-file]."
:type 'file
:group 'rmail-files
:version "20.3")