From: Eli Zaretskii <eliz@gnu.org>
To: Phil Sainty <psainty@orcon.net.nz>
Cc: 38575@debbugs.gnu.org
Subject: bug#38575: 27.0.50; Document that `diff' arguments OLD and NEW can be buffers
Date: Thu, 12 Dec 2019 11:21:43 +0200 [thread overview]
Message-ID: <835zilaogo.fsf@gnu.org> (raw)
In-Reply-To: <d770eebbe9929e2842cd8592780440ad@webmail.orcon.net.nz> (message from Phil Sainty on Thu, 12 Dec 2019 19:46:40 +1300)
> Date: Thu, 12 Dec 2019 19:46:40 +1300
> From: Phil Sainty <psainty@orcon.net.nz>
>
> This feature is utilised by `diff-buffer-with-file', and is far too
> useful to be undocumented by `diff'.
Agreed.
> I suggest the following additional paragraph:
>
> Non-interactively, OLD and NEW may each be buffers, in which
> case a temporary file will be used.
Why is it important to mention the fact that we use temporary files in
this case? It sounds like an implementation detail.
next prev parent reply other threads:[~2019-12-12 9:21 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-12 6:46 bug#38575: 27.0.50; Document that `diff' arguments OLD and NEW can be buffers Phil Sainty
2019-12-12 7:44 ` Phil Sainty
2019-12-12 9:23 ` Eli Zaretskii
2019-12-12 9:21 ` Eli Zaretskii [this message]
2019-12-12 10:15 ` Phil Sainty
2019-12-12 11:35 ` Eli Zaretskii
2019-12-14 8:22 ` Phil Sainty
2019-12-14 9:03 ` Eli Zaretskii
2020-08-21 15:01 ` Lars Ingebrigtsen
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