From: npostavs@users.sourceforge.net
To: Eli Zaretskii <eliz@gnu.org>
Cc: 26650@debbugs.gnu.org, Tino Calancha <tino.calancha@gmail.com>
Subject: bug#26650: 26.0.50; Protect *Backtrace* from accidental killing
Date: Wed, 26 Apr 2017 08:52:26 -0400 [thread overview]
Message-ID: <87k267nxf9.fsf@users.sourceforge.net> (raw)
In-Reply-To: <83wpa7o2gn.fsf@gnu.org> (Eli Zaretskii's message of "Wed, 26 Apr 2017 14:03:36 +0300")
Eli Zaretskii <eliz@gnu.org> writes:
>> >> + (add-hook 'kill-buffer-hook
>> >> + (lambda () (if (> (recursion-depth) 0) (top-level))) nil t)
>> >
>> > This will throw to top-level when _any_ buffer is killed, as long as
>> > we are in recursive-edit, no?
>> No, because `add-hook' is called with non-nil LOCAL arg.
>
> Right, sorry for not paying attention.
Maybe I should have written
(add-hook 'kill-buffer-hook (lambda ...) nil 'local)
to emphasize this? I'm still undecided on the general style question of
whether to use t or '<symbol> in these cases.
next prev parent reply other threads:[~2017-04-26 12:52 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-04-25 12:02 bug#26650: 26.0.50; Protect *Backtrace* from accidental killing Tino Calancha
2017-04-25 12:13 ` npostavs
2017-04-25 12:18 ` Tino Calancha
2017-04-25 12:50 ` npostavs
2017-04-25 13:02 ` Tino Calancha
2017-04-26 10:07 ` Eli Zaretskii
2017-04-26 10:36 ` Tino Calancha
2017-04-26 11:03 ` Eli Zaretskii
2017-04-26 12:52 ` npostavs [this message]
2017-04-26 13:57 ` Tino Calancha
2017-04-26 15:33 ` Eli Zaretskii
2017-05-24 0:18 ` npostavs
2017-04-26 10:49 ` Michael Heerdegen
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