From: Daniel Colascione <dancol@dancol.org>
To: "Clément Pit--Claudel" <clement.pit@gmail.com>, emacs-devel@gnu.org
Subject: Re: Don't complain about changed file when it hasn't changed
Date: Sun, 28 Aug 2016 20:39:45 -0700 [thread overview]
Message-ID: <8e93c13b-0202-a143-0f07-6480e30e472a@dancol.org> (raw)
In-Reply-To: <031d3e59-eaa3-df7a-492d-2a2d3c726094@gmail.com>
On 08/28/2016 08:36 PM, Clément Pit--Claudel wrote:
> On 2016-08-28 20:29, Stefan Monnier wrote:
>> The patch below is supposed to change Emacs such that if the file's
>> timestamp has changed, but the contents is still the same, it doesn't
>> prompt the user about a supersession-threat.
>>
>> Any objection?
>
> This sounds like a neat feature! Are you sure you want (point-min)
> and
(point-max) rather than 1 and (buffer-size), though?
The code widens the buffer first.
> Also, maybe this should be predicated on a test for small-enough
files? For large-ish files, it could make things slow.
Memory is very fast these days, and compare-buffer-substrings is efficient.
next prev parent reply other threads:[~2016-08-29 3:39 UTC|newest]
Thread overview: 71+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-29 0:29 Don't complain about changed file when it hasn't changed Stefan Monnier
2016-08-29 3:36 ` Clément Pit--Claudel
2016-08-29 3:39 ` Daniel Colascione [this message]
2016-08-29 3:43 ` Clément Pit--Claudel
2016-08-29 6:44 ` Michael Albinus
2016-08-29 14:42 ` Eli Zaretskii
2016-08-29 16:18 ` Michael Albinus
2016-08-29 17:42 ` Davis Herring
2016-08-29 17:57 ` Clément Pit--Claudel
2016-08-29 19:10 ` Davis Herring
2016-08-29 13:17 ` Stefan Monnier
2016-08-30 9:20 ` Michael Albinus
2016-08-30 15:00 ` Stefan Monnier
2016-08-30 13:40 ` Clément Pit--Claudel
2016-08-30 15:01 ` Stefan Monnier
2016-08-30 15:23 ` Clément Pit--Claudel
2016-08-30 15:48 ` Stefan Monnier
2016-08-30 16:55 ` Eli Zaretskii
2016-08-30 16:11 ` Eli Zaretskii
2016-08-30 16:38 ` Clément Pit--Claudel
2016-08-29 14:34 ` Eli Zaretskii
2016-08-29 14:50 ` Stefan Monnier
2016-08-30 15:26 ` Eli Zaretskii
2016-08-30 15:44 ` Stefan Monnier
2016-08-30 16:15 ` Eli Zaretskii
2016-08-30 17:13 ` Stefan Monnier
2016-08-30 17:26 ` Eli Zaretskii
2016-08-30 18:02 ` Stefan Monnier
2016-08-30 15:46 ` Stefan Monnier
2016-08-30 16:19 ` Eli Zaretskii
2016-08-30 17:16 ` Stefan Monnier
2016-08-30 17:32 ` Eli Zaretskii
2016-08-30 18:06 ` Stefan Monnier
2016-09-01 13:49 ` Eli Zaretskii
2016-09-02 15:22 ` Stefan Monnier
2016-09-02 15:26 ` Eli Zaretskii
2016-09-02 15:44 ` Stefan Monnier
2016-09-02 15:39 ` Joost Kremers
2016-08-29 16:01 ` Stefan Monnier
2016-08-29 16:26 ` Eli Zaretskii
2016-08-30 0:35 ` Stefan Monnier
2016-08-29 17:50 ` Davis Herring
2016-08-29 18:09 ` Eli Zaretskii
2016-08-29 19:22 ` Davis Herring
2016-08-30 0:39 ` Stefan Monnier
2016-08-30 7:55 ` Andreas Schwab
2016-08-30 0:37 ` Stefan Monnier
2016-08-30 1:23 ` Rolf Ade
2016-08-30 15:12 ` Eli Zaretskii
2016-08-30 15:34 ` Clément Pit--Claudel
2016-08-30 16:14 ` Eli Zaretskii
2016-09-06 16:29 ` John Wiegley
2016-09-06 17:50 ` Stefan Monnier
2016-09-06 17:52 ` John Wiegley
2016-09-06 19:00 ` Andreas Röhler
2016-09-06 21:00 ` Stefan Monnier
2016-09-06 21:29 ` Drew Adams
2016-09-06 21:41 ` Karl Fogel
2016-09-06 21:59 ` Paul Eggert
2016-09-06 22:01 ` Karl Fogel
2016-09-06 22:07 ` Davis Herring
2016-09-06 22:21 ` Karl Fogel
2016-09-06 22:46 ` Clément Pit--Claudel
2016-09-07 0:24 ` Stefan Monnier
2016-09-07 16:49 ` Karl Fogel
2016-09-07 18:41 ` Andreas Röhler
2016-09-07 20:02 ` Karl Fogel
2016-09-06 22:03 ` Karl Fogel
2016-12-24 1:03 ` Rolf Ade
2016-12-25 15:44 ` Stefan Monnier
2016-12-26 0:29 ` Rolf Ade
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