 (defvar git-blame-update-queue nil
   "A queue of update requests")
 (make-variable-buffer-local 'git-blame-update-queue)
+
+;; FIXME: docstrings
+(defvar git-blame-file nil)
+(defvar git-blame-current nil)
 
 (defvar git-blame-mode nil)
 (make-variable-buffer-local 'git-blame-mode)

        (t
         nil)))


(defun git-blame-new-commit (hash src-line res-line num-lines)
  (save-excursion
    (set-buffer git-blame-file)


;;; Compatibility:
;;
;; It requires GNU Emacs 21 or later and Git 1.5.0 and up
;;
;; If you'are using Emacs 20, try changing this:
;;
;;            (overlay-put ovl 'face (list :background
;;                                         (cdr (assq 'color (cddddr info)))))
