Emacs lisp代码缩进

在emacs lisp模式下,每当我插入右大括号时,我都希望缩进到同一列,就像相应的左大括号一样。这怎么可能?如果我的init.el中有eg

(defadvice isearch-forward-regexp (before kill-ring-save-before-search activate)
  "Save region (if active) to kill-ring before starting isearch. So that region
can be inserted into isearch easily with C-y."
  (when (region-active-p)
    (kill-ring-save (region-beginning) (region-end))
    ) ;; this should be under (when
  ) ;; this should be under (defadvice