GNU bug report logs - #79306
Broken follow-mode

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Message #28 received at 79306-done <at> debbugs.gnu.org (full text, mbox):

From: Stefan Monnier <monnier <at> iro.umontreal.ca>
To: Juri Linkov <juri <at> linkov.net>
Cc: Eli Zaretskii <eliz <at> gnu.org>, 79306-done <at> debbugs.gnu.org
Subject: Re: bug#79306: Broken follow-mode
Date: Fri, 05 Sep 2025 15:12:36 -0400

Eli said:
> Sounds good, thanks.  Though if we do this, wouldn't it render the
> entire machinery of redisplay_counter effectively disabled, since
> redisplaying_p is set right after we increment redisplay_counter?

No, `redisplaying_p` is reset to false in a few different cases.

[ With the `redisplay_counter` mechanism, we could actually be more
  liberal w.r.t allowing to reset `redisplaying_p` to false (e.g. we
  could probably expose it to ELisp).  ]

Juri said:
> But with the last two hunks follow-mode works correctly as before.

Thanks, pushed to `master`, closing.


        Stefan

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