   (electric-indent-mode +1)                                   ; turn on electric mode globally (electric)
   (delete-selection-mode t)                                   ; pastes delete selection
   (blink-cursor-mode -1)                                      ; don't blink cursor
-  (run-at-time "1 hour" 3600 #'clean-buffer-list)             ; clear out old buffers every hour (midnight)
   (unless (display-graphic-p)
     ;; use mouse in xterm mode
     (xterm-mouse-mode t)

  (recentf-exclude `(,@recentf-exclude
                     "COMMIT_EDITMSG\\'"
                     ".*-autoloads\\.el\\'"
                     "[/\\]\\.elpa/"
                     ))
  (recentf-max-saved-items 200)

  :config
  (winner-mode t))

;; builtin midnight package
(use-package midnight
  :ensure nil
  :defer 1
  :custom
  (clean-buffer-list-delay-general 2)
  :config
  (setq clean-buffer-list-kill-never-regexps
        (nconc clean-buffer-list-kill-never-regexps
               '("\\`\\*tramp/.*\\*\\`"
                 "\\`\\magit.*\\`"
                 "\\`\\*ftp .*\\*\\`")))
  (setq clean-buffer-list-kill-never-buffer-names
        (nconc clean-buffer-list-kill-never-buffer-names
               '( "*git-credential-cache--daemon*" )))
  (run-at-time "1 hour" 3600 #'clean-buffer-list)             ; clear out old buffers every hour (midnight)
  (midnight-mode t))

;; built-in minibuffer package
(use-package minibuffer
  :ensure nil
