GNU bug report logs - #73387
30.0.90; C-x v v in diff-mode doesn't work after C-c C-n

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From: Dmitry Gutov <dgutov <at> yandex.ru>
To: Eli Zaretskii <eliz <at> gnu.org>, Sean Whitton <spwhitton <at> spwhitton.name>
Cc: 73387 <at> debbugs.gnu.org, monnier <at> iro.umontreal.ca, juri <at> linkov.net
Subject: bug#73387: 30.0.90; C-x v v in diff-mode doesn't work after C-c C-n
Date: Tue, 1 Oct 2024 22:13:03 +0300

On 01/10/2024 18:51, Eli Zaretskii wrote:
> I can explain the rationale for doing the opposite: when describing
> the operation with active region, we usually start with "If the region
> is active..." or with some other similar conditional language.  This
> then makes it natural to explain the behavior in the other cases,
> because the active-region one is clearly conditional, and thus not the
> general case.

When using commands like kill-region, or kill-ring-save, etc, having an 
active region is the "usual" case (among other things because without it 
the user doesn't see the bounds that would be acted on).

With the command in question, not having an active region will likely be 
the more frequent case, and the boundaries of the text acted upon are 
already visible in the buffer.

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