Subject: Re: bug#66711: treesit-default-defun-skipper moves to bol if there is any whitespace

From: Yuan Fu <[email-masked]>
Date: Sun, 10 Dec 2023 17:45:18 -0800

On 11/18/23 12:36 AM, Eli Zaretskii wrote:
> Ping!  Yuan, any comments?
>
>> Cc: [email-masked]
>> Date: Sun, 29 Oct 2023 13:53:27 +0200
>> From: Eli Zaretskii <[email-masked]>
>>
>>> From: Dominik Honnef <[email-masked]>
>>> Date: Mon, 23 Oct 2023 19:41:24 +0200
>>>
>>> treesit-default-defun-skipper has the following bit of code:
>>>
>>>      ;; Moving backward, but there are some whitespace (and only
>>>      ;; whitespace) between point and BOL: go back to BOL.
>>>      ((looking-back (rx (+ (or " " "\t")))
>>>                     (line-beginning-position))
>>>       (beginning-of-line))))
>>>
>>> However, as written, the regexp matches if there is any whitespace
>>> before point, not if there is only whitespace.
>> Yuan, any comments?

Thanks, Dominik and Eli. I applied a patch that should fix the regexp.

Yuan