Eli Zaretskii <eliz@gnu.org> writes:

>> From: Xiyue Deng <manphiz@gmail.com>
>> Date: Thu, 30 Nov 2023 17:45:57 -0800
>> 
>> The code example in the optional arguments section seems a little off in
>> indentation according to Elisp convention.  The attached patch tries to
>> improve it.
>
> Thanks, but "git am" rejects this patch with the following message:
>
>   Line longer than 78 characters in commit message
>   Commit aborted; please see the file CONTRIBUTE
>
> Please fix the commit log message (I think the problem is in the
> Subject line, actually) and resubmit.

Ah indeed the message was too long.  Here is the updated patch with
shorter title.