* gnus-sum.el (gnus-summary-save-parts): Inhibit even more treatment
hooks.
(gnus-update-read-articles): Speed up non-marks-using users.
+ (gnus-use-marks): Define gnus-use-marks.
2008-04-28 Teodor Zlatanov <tzz@lifelogs.com>
:type 'boolean
:group 'gnus-summary-marks)
+(defcustom gnus-use-marks t
+ "If non-nil, do not propagate marks to the backends."
+ :version "21.1"
+ :type 'boolean
+ :group 'gnus-summary-marks)
+
(defcustom gnus-alter-articles-to-read-function nil
"Function to be called to alter the list of articles to be selected."
:type '(choice (const nil) function)