From: Eli Zaretskii <eliz@gnu.org>
To: help-gnu-emacs@gnu.org
Subject: Re: when nothing happens, buffer still marked as modified
Date: Wed, 05 Dec 2018 08:55:10 +0200 [thread overview]
Message-ID: <83tvjs8nu9.fsf@gnu.org> (raw)
In-Reply-To: <86sgzcy9gk.fsf@zoho.eu> (message from Emanuel Berg on Wed, 05 Dec 2018 03:48:59 +0100)
> From: Emanuel Berg <moasenwood@zoho.eu>
> Date: Wed, 05 Dec 2018 03:48:59 +0100
>
> Only one thing is missing what I can see, and
> that is, when nothing happens (i e the piece of
> text is already in the desired shape), the
> buffer is still marked as modified (the `**')!
>
> What is the correct way to prevent that?
Use with-silent-modifications, or just manually mark the buffer
unmodified using set-buffer-modified-p, when the function is about to
return.
next prev parent reply other threads:[~2018-12-05 6:55 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-05 2:48 when nothing happens, buffer still marked as modified Emanuel Berg
2018-12-05 6:55 ` Eli Zaretskii [this message]
[not found] ` <mailman.5189.1543993692.1284.help-gnu-emacs@gnu.org>
2018-12-05 7:23 ` Emanuel Berg
2018-12-05 8:22 ` Eli Zaretskii
[not found] ` <mailman.5196.1543998171.1284.help-gnu-emacs@gnu.org>
2018-12-05 10:09 ` Emanuel Berg
2018-12-05 10:58 ` Eli Zaretskii
2018-12-05 13:39 ` Amin Bandali
2018-12-05 13:57 ` Eli Zaretskii
2018-12-05 15:00 ` Joost Kremers
2018-12-05 17:54 ` Eli Zaretskii
2018-12-05 18:35 ` Michael Heerdegen
[not found] ` <mailman.5239.1544035085.1284.help-gnu-emacs@gnu.org>
2018-12-06 0:49 ` Emanuel Berg
2018-12-05 11:58 ` Michael Heerdegen
[not found] ` <mailman.5204.1544007548.1284.help-gnu-emacs@gnu.org>
2018-12-06 0:47 ` Emanuel Berg
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