Variable: nnmail-crosspost
nnmail-crosspost is a customizable variable defined in nnmail.el.gz.
Value
t
Documentation
If non-nil, do crossposting if several split methods match the mail.
If nil, the first match found will be used.
Source Code
;; Defined in /usr/src/emacs/lisp/gnus/nnmail.el.gz
;; Suggested by Erik Selberg <speed@cs.washington.edu>.
(defcustom nnmail-crosspost t
"If non-nil, do crossposting if several split methods match the mail.
If nil, the first match found will be used."
:group 'nnmail-split
:type 'boolean)