From: Stefan Monnier <monnier@iro.umontreal.ca>
To: Daniel Colascione <dancol@dancol.org>
Cc: Leo <sdl.web@gmail.com>, emacs-devel@gnu.org
Subject: Re: Should debug-on-quit becomes t after kill -SIGUSR2?
Date: Tue, 03 Jul 2012 09:51:48 -0400 [thread overview]
Message-ID: <jwvr4stosvw.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <4FF283CC.2030901@dancol.org> (Daniel Colascione's message of "Mon, 02 Jul 2012 22:31:56 -0700")
>> I start using this new debug-on-event a bit and I find the side effect
>> of permanently changing debug-on-quit to t annoying. Is it intentional?
> It's intention in the sense that that's how it was intended to work,
> but that's because the feature is designed to bring you to the
> debugger no matter what, and as a last resort. Maybe we can set a
> timer to undo the change to the variable once we break into the debugger.
Or rather than a timer, we could define that a special value
(e.g. `once') for debug-on-quit means that it is reset to nil after we
enter the debugger.
Stefan
prev parent reply other threads:[~2012-07-03 13:51 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-11 10:02 Should debug-on-quit becomes t after kill -SIGUSR2? Leo
2012-07-03 5:31 ` Daniel Colascione
2012-07-03 13:51 ` Stefan Monnier [this message]
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