Eli Zaretskii <eliz@gnu.org> writes:

>> From: Felix <felix.dick@web.de>
>> Cc:  emacs-devel@gnu.org
>> Date: Sun, 26 Feb 2023 08:22:12 +0100
>>
>>
>> Felix <felix.dick@web.de> writes:
>>
>> >
>> > Just to be absolutely save,
>> > (= (length (get-buffer-window-list)) 1))
>> > could be changed to
>>
>>  (< (length (get-buffer-window-list)) 2))
>>
>> of course.
>>
>> Should i resend the patch?
>
> It's safer if you do, thanks.