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From: Visuwesh <visuweshm@gmail.com>
To: Stefan Kangas <stefankangas@gmail.com>
Cc: 58253@debbugs.gnu.org
Subject: bug#58253: Add a command to show a diff before `M-x recover-this-file'
Date: Sun, 02 Oct 2022 21:28:24 +0530	[thread overview]
Message-ID: <877d1i5ian.fsf@gmail.com> (raw)
In-Reply-To: <CADwFkmki4e=KARhg+cBpB8nZQa1N2Ak=EY8FsYAzR8wG9ayucg@mail.gmail.com> (Stefan Kangas's message of "Sun, 2 Oct 2022 08:44:03 -0700")

[ஞாயிறு அக்டோபர் 02, 2022] Stefan Kangas wrote:

> Severity: wishlist
>
> After a crash with a file with unsaved changes, Emacs says:
>
>     <foo> has auto save data; consider M-x recover-this-file
>
> My usual response if I care enough about the file, and it is not under
> version control, is to manually make a copy of it, run M-x
> recover-this-file, save the resulting file, and then check the diff
> between the resulting file and the copy.
>
> It would be useful with a command to show the diff directly from Emacs.
>
> This was previously discussed in:
> https://lists.gnu.org/r/emacs-devel/2022-10/msg00065.html

I think this is another duplicate of bug#52242.





  reply	other threads:[~2022-10-02 15:58 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-10-02 15:44 bug#58253: Add a command to show a diff before `M-x recover-this-file' Stefan Kangas
2022-10-02 15:58 ` Visuwesh [this message]
2022-10-02 16:08   ` Stefan Kangas

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