From: Eli Zaretskii <eliz@gnu.org>
To: Kaushal Modi <kaushal.modi@gmail.com>
Cc: eric@ericabrahamsen.net, 28412@debbugs.gnu.org
Subject: bug#28412: 26.0.50; Let save-some-buffers accept write-contents-functions
Date: Tue, 19 Sep 2017 19:13:13 +0300 [thread overview]
Message-ID: <83lglahdk6.fsf@gnu.org> (raw)
In-Reply-To: <CAFyQvY335mKtdJY9Vi0dMLFoZR6_JHYOzCEMKbci5i+u3_jE7g@mail.gmail.com> (message from Kaushal Modi on Mon, 18 Sep 2017 21:48:15 +0000)
> From: Kaushal Modi <kaushal.modi@gmail.com>
> Date: Mon, 18 Sep 2017 21:48:15 +0000
> Cc: Eli Zaretskii <eliz@gnu.org>, 28412@debbugs.gnu.org
>
> Yup. I also see this in the "(emacs) Undo" Info node:
>
> Some specialized buffers do not make undo records. Buffers whose
> names start with spaces never do; these buffers are used internally by
> Emacs to hold text that users don’t normally look at or edit.
>
> But I cannot find the code that implements that.
It's in get-buffer-create:
bset_undo_list (b, SREF (name, 0) != ' ' ? Qnil : Qt);
next prev parent reply other threads:[~2017-09-19 16:13 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-10 21:50 bug#28412: 26.0.50; Let save-some-buffers accept write-contents-functions Eric Abrahamsen
[not found] ` <handler.28412.B.15050803219580.ack@debbugs.gnu.org>
2017-09-10 22:01 ` bug#28412: Acknowledgement (26.0.50; Let save-some-buffers accept write-contents-functions) Eric Abrahamsen
2017-09-11 15:03 ` Eli Zaretskii
2017-09-11 21:41 ` Eric Abrahamsen
2017-09-12 14:41 ` Eli Zaretskii
2017-09-12 23:18 ` Eric Abrahamsen
2017-09-18 16:16 ` bug#28412: 26.0.50; Let save-some-buffers accept write-contents-functions Kaushal Modi
2017-09-18 18:04 ` Eli Zaretskii
2017-09-18 18:14 ` Eric Abrahamsen
2017-09-18 19:25 ` Eli Zaretskii
2017-09-18 20:30 ` Eric Abrahamsen
2017-09-18 19:12 ` Eric Abrahamsen
2017-09-18 19:23 ` Kaushal Modi
2017-09-18 20:53 ` Eric Abrahamsen
2017-09-18 21:48 ` Kaushal Modi
2017-09-19 16:13 ` Eli Zaretskii [this message]
2017-09-25 14:46 ` Kaushal Modi
2017-10-19 15:25 ` Eric Abrahamsen
2017-09-19 16:09 ` Eli Zaretskii
2017-09-18 19:28 ` Eli Zaretskii
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