标记不指向来自align-regexp（Emacs）的任何地方

问题描述

我在调用 align-regexp 时遇到问题。不知怎的，这不工作，并给出错误标记不指向任何地方。

I am having trouble with the marker in calling an align-regexp. Somehow this doesn't work and gives the error "Marker does not point anywhere".

功能的想法是搜索一个新的段落，标记它，然后对其执行align-regexp。为什么不起作用？

The idea of the function is that it searches for a new paragraph, marks it and then performs the align-regexp on it. Why doesn't it work?

(defun cleanR-align-smallerthan-dash ()
  (interactive)
  (save-excursion
    (goto-char (point-min))
    (while (search-forward-regexp "[\n][\n]" nil t) ; confirmed to work
      (mark-paragraph)                            ; the error is probably in here
      (align-regexp (region-beginning) (region-end) "<-"))))

推荐答案

您传递的regexp不是什么 align-regexp

The regexp you passed is not what align-regexp is expecting.

看到我的回答。

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