GNU bug report logs - #19432
backtrace for errors that occur inside process sentinels

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From: Lars Ingebrigtsen <larsi <at> gnus.org>
To: Stefan Monnier <monnier <at> iro.umontreal.ca>
Cc: 19432 <at> debbugs.gnu.org, Jonas Bernoulli <jonas <at> bernoul.li>
Subject: bug#19432: backtrace for errors that occur inside process sentinels
Date: Mon, 29 Feb 2016 16:47:51 +1100

Lars Ingebrigtsen <larsi <at> gnus.org> writes:

> Stefan Monnier <monnier <at> iro.umontreal.ca> writes:
>
>>> Please provide a way to get backtraces for errors that occur inside
>>> process sentinels.
>>
>> (setq debug-on-error t) works for me:
>>
>>    emacs -Q --eval '(setq debug-on-error t)'                          \
>>             --eval '(let ((proc (start-process "foo" nil "true")))    \
>>                       (set-process-sentinel proc (lambda (&rest args) \
>>                                                    (+ args 2))))'
>>
>> brings up a *Backtrace* buffer just fine.
>
> So this doesn't seem reproducible.  Jonas, do you have a recipe how to
> trigger this bug?

More information was requested, but no response was given within a few
months, so I'm closing this bug report.  If the problem still exists,
please reopen this bug report.
-- 
(domestic pets only, the antidote for overdose, milk.)
   bloggy blog: http://lars.ingebrigtsen.no

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