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From: Eli Zaretskii <eliz@gnu.org>
To: Noam Postavsky <npostavs@gmail.com>
Cc: 30931@debbugs.gnu.org, k.michal@zoho.com
Subject: bug#30931: 27.0.50; Crash in "Automatic GC"
Date: Fri, 30 Mar 2018 11:16:36 +0300	[thread overview]
Message-ID: <83fu4ic717.fsf@gnu.org> (raw)
In-Reply-To: <87zi2qp1f1.fsf@gmail.com> (message from Noam Postavsky on Fri, 30 Mar 2018 01:39:30 -0400)

> From: Noam Postavsky <npostavs@gmail.com>
> Date: Fri, 30 Mar 2018 01:39:30 -0400
> Cc: 30931 <30931@debbugs.gnu.org>
> 
> So the following is enough to trigger the bug:
> 
>   (with-temp-buffer
>     (insert "1234567890")
>     (setq buffer-undo-list nil)
>     (narrow-to-region 2 5)
>     (save-restriction
>       (widen)
>       (delete-region 1 6))
>     (princ (format "%S" buffer-undo-list) #'external-debugging-output)
>     (type-of (car (nth 1 buffer-undo-list))))

Since Paul fixed the bug now (thanks, Paul!), would you like to add
this test to the test suite?

Thanks.





  reply	other threads:[~2018-03-30  8:16 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-03-24 20:30 bug#30931: 27.0.50; Crash in "Automatic GC" Michał Kondraciuk
2018-03-25  2:33 ` Eli Zaretskii
2018-03-28 21:02   ` Michał Kondraciuk
2018-03-29 23:47     ` Noam Postavsky
2018-03-30  5:39       ` Noam Postavsky
2018-03-30  8:16         ` Eli Zaretskii [this message]
2018-03-29 15:52   ` Michał Kondraciuk
2018-03-30  6:19 ` bug#30931: abort() due to CHECK_ALLOCATED_AND_LIVE failure during GC Paul Eggert
2018-03-30 12:56   ` Noam Postavsky
2018-03-30 16:23     ` Paul Eggert
2018-03-30 20:50       ` Noam Postavsky
2018-03-30 21:29         ` Paul Eggert
2018-03-31  7:42           ` Eli Zaretskii
2018-04-19 23:42 ` bug#30931: 27.0.50; Crash in "Automatic GC" Noam Postavsky
     [not found] <4d245b9b-16be-954e-f98c-c99796e40431@zoho.com>
2018-03-25  9:46 ` Michał Kondraciuk
2018-03-26 12:45   ` Noam Postavsky
2018-03-26 14:20     ` Noam Postavsky
2018-03-26 14:57       ` Michał Kondraciuk

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