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From: Andreas Schwab <schwab@linux-m68k.org>
To: Dave Goel <deego3@gmail.com>
Cc: 31635@debbugs.gnu.org
Subject: bug#31635: mapcon hangs emacs 24.5.1 of debian
Date: Tue, 29 May 2018 09:55:51 +0200	[thread overview]
Message-ID: <87bmcy520o.fsf@igel.home> (raw)
In-Reply-To: <CAOCW0Djn4MiX3wdQHkdHaqXN=CVJ=BydZ0E-k+xHmE+T3QYGZA@mail.gmail.com> (Dave Goel's message of "Mon, 28 May 2018 19:33:04 -0400")

On Mai 28 2018, Dave Goel <deego3@gmail.com> wrote:

> (require 'cl)
>
> (mapcon 'identity (list nil nil nil)) => hangs

With 26.1, this now produces an error:

ELISP> (mapcon 'identity (list nil nil nil))
*** Eval error ***  List contains a loop: (nil nil nil . #1)

Andreas.

-- 
Andreas Schwab, schwab@linux-m68k.org
GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510  2552 DF73 E780 A9DA AEC1
"And now for something completely different."





      parent reply	other threads:[~2018-05-29  7:55 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-05-28 23:33 bug#31635: mapcon hangs emacs 24.5.1 of debian Dave Goel
2018-05-28 23:45 ` Dave Goel
2018-05-29 11:18   ` Noam Postavsky
2018-06-04 10:37     ` Noam Postavsky
2018-05-29  7:55 ` Andreas Schwab [this message]

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