   (diffscuss-comment-part-regexp parse-leader "-" "*"))
 
 (defun diffscuss-find-body-start ()
-  "Return the start position of the current comment."
+  "Return the start position of the current comment's body."
   (let ((comment-body-regexp
          (diffscuss-comment-body-regexp (diffscuss-parse-leader)))
         (comment-header-regexp

      (or (looking-at comment-body-regexp)
          (forward-line 1))
      (point))))

(defun diffscuss-find-body-end ()
  "Return the end position of the current comment."

    (define-key map "\C-j" 'diffscuss-newline-and-indent)
    (define-key map (kbd "RET") 'diffscuss-newline-and-indent)
    (define-key map "\C-o" 'diffscuss-open-line)

    ;; navigation
    (define-key map "\C-cn" 'diffscuss-next-comment)
    (define-key map "\C-cp" 'diffscuss-previous-comment)

    map)
  "Keymap for diffscuss mode.")

