GNU bug report logs - #64185
proposal for new function: copy-line

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Package: emacs;

Reported by: Zachary Kanfer <zkanfer <at> gmail.com>

Date: Tue, 20 Jun 2023 05:09:02 UTC

Severity: wishlist

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Message #128 received at 64185 <at> debbugs.gnu.org (full text, mbox):

From: Eli Zaretskii <eliz <at> gnu.org>
To: Juri Linkov <juri <at> linkov.net>
Cc: 64185 <at> debbugs.gnu.org, mattias.engdegard <at> gmail.com, me <at> eshelyaron.com,
 zkanfer <at> gmail.com
Subject: Re: bug#64185: proposal for new function: copy-line
Date: Wed, 28 Jun 2023 21:37:46 +0300
> From: Juri Linkov <juri <at> linkov.net>
> Cc: Eli Zaretskii <eliz <at> gnu.org>,  64185 <at> debbugs.gnu.org,
>   me <at> eshelyaron.com,  zkanfer <at> gmail.com
> Date: Wed, 28 Jun 2023 20:42:10 +0300
> 
> > We can certainly do better.  I just pushed another 10× improvement, on
> > top of the previous performance doubling for duplicate-line.
> 
> Thanks, this is a nice improvement.  Too bad you did this on master.
> This means I can't push the patch that Eli approved to emacs-29 anymore,
> because whoever will merge emacs-29 to master next time will be forced
> to resolve the merge conflict, and this is not a trivial task.

You can install on emacs-29 with a commit log message which says
"don't merge to master".  Then Someone™ will have to do the equivalent
fix on master.





This bug report was last modified 1 year and 286 days ago.

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