           (setq window-search nil))))
     lowest-window))
 
-(defun lusty-setup-matches-window ()
+(defun lusty--setup-matches-window ()
   (let ((lowest-window (lusty-lowest-window))
         (lusty-buffer (get-buffer-create lusty-buffer-name)))
     (save-selected-window


;;;###autoload
(defun lusty-buffer-explorer ()
  "Launch the buffer mode of LustyExplorer"
  (interactive)
  (let* ((lusty--active-mode :buffer-explorer)
         (minibuffer-local-completion-map lusty-mode-map)


;;;###autoload
(defun lusty-file-explorer ()
  "Launch the file/directory mode of LustyExplorer."
  (interactive)
  (let* ((lusty--active-mode :file-explorer)
         (lusty--ignored-extensions
