(defun ajk/my-cleanup-then-save-buffers-kill-emacs (&optional arg)
  "Clean up before saving buffers and killing Emacs."
  (interactive "P")
  ;; stop here if there's a *Remember* buffer
  (if (get-buffer remember-buffer)
      (remember)
    ;; clean up Gnus
    (and
     (fboundp 'gnus-alive-p)
     (gnus-alive-p)
     (let ((gnus-interactive-exit nil))
       (gnus-group-exit)))
    (save-buffers-kill-emacs arg)))
(defalias 'sacha/save-buffers-kill-emacs
          'ajk/my-cleanup-then-save-buffers-kill-emacs)

../emacs/remember-config.el