 
 ;; rust-mode
 (when (and (kui/autoload-if-exist 'rust-mode "rust-mode")
-           (kui/package-require 'flycheck-rust nil nil t))
+           (kui/package-require 'flycheck-rust))
 
   ;; flycheck
   (eval-after-load 'flycheck

  )

;; auto-complete-mode
(when (kui/package-require 'auto-complete-config nil 'auto-complete t)
  (ac-config-default)

  ;; ac-modes に登録されてるメジャーモード時に ac 発動

  )

;; direx
(when (and (kui/package-require 'direx)
           (featurep 'popwin))
  (push '(direx:direx-mode :position :left :width 40 :dedicated t)
        popwin:special-display-config)

