 
 ;; Break entries into sublists representing columns.
 (defun lusty-columnize (entries column-count)
-  (let ((rows (ceiling (/ (length entries)
-                          (float column-count)))))
+  (let ((nrows (ceiling (/ (length entries)
+                           (float column-count)))))
     (nreverse
      (mapcar 'nreverse
              (reduce (lambda (lst e)
                        (if (< (length (car lst))
-                              rows)
+                              nrows)
                            (push e (car lst))
                          (push (list e) lst))
                        lst)

;;  shows the *Lusty-Completions* buffer, which updates dynamically as you
;;  type.
;;

;;; Code:



;;;###autoload
(defun lusty-file-explorer ()
  "Launch the file/directory mode of LustyExplorer"
  (interactive)
  (let* ((lusty--active-mode :file-explorer)
         (file (lusty--run 'read-file-name)))
