(set (make-local-variable 'revert-buffer-function)
'Buffer-menu-revert-function)
(set (make-local-variable 'buffer-stale-function)
- #'(lambda (&optional noconfirm) t))
+ #'(lambda (&optional noconfirm) 'fast))
(setq truncate-lines t)
(setq buffer-read-only t)
(run-hooks 'buffer-menu-mode-hook))