Variable: message-max-buffers

message-max-buffers is a customizable variable defined in message.el.gz.

Value

10

Documentation

How many buffers to keep before starting to kill them off.

Source Code

;; Defined in /usr/src/emacs/lisp/gnus/message.el.gz
(defcustom message-max-buffers 10
  "How many buffers to keep before starting to kill them off."
  :group 'message-buffers
  :type 'integer)