GNU bug report logs - #61449
30.0.50; diff-hl-dired: Consider adding a cookie to diff-hl-dired overlay

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Message #17 received at 61449 <at> debbugs.gnu.org (full text, mbox):

From: Dmitry Gutov <dgutov <at> yandex.ru>
To: Ramesh Nedunchezian <rameshnedunchezian <at> outlook.com>, 61449 <at> debbugs.gnu.org
Subject: Re: bug#61449: 30.0.50; diff-hl-dired: Consider adding a cookie to
 diff-hl-dired overlay
Date: Sun, 12 Feb 2023 15:12:37 +0200

Hi!

On 12/02/2023 07:32, Ramesh Nedunchezian wrote:
>        (when-let* ((diff-hl-overlay
>                     (->> (overlays-in
>                           (line-beginning-position)
>                           (line-end-position))
>                          (--filter (overlay-get it 'diff-hl))
>                          car)))
>          (overlay-get diff-hl-overlay 'diff-hl-dired-cookie))

Why do you need a cookie here?

IIUC all such overlays (with 'diff-hl' property) inside Dired buffers 
are relevant.

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