From unknown Mon Jun 23 02:26:42 2025 X-Loop: help-debbugs@gnu.org Subject: bug#31635: mapcon hangs emacs 24.5.1 of debian Resent-From: Dave Goel Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 29 May 2018 07:42:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 31635 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: To: 31635@debbugs.gnu.org, deego3@gmail.com X-Debbugs-Original-To: bug-gnu-emacs@gnu.org, Dave Goel Received: via spool by submit@debbugs.gnu.org id=B.152757971929382 (code B ref -1); Tue, 29 May 2018 07:42:02 +0000 Received: (at submit) by debbugs.gnu.org; 29 May 2018 07:41:59 +0000 Received: from localhost ([127.0.0.1]:53062 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1fNZGZ-0007dp-AS for submit@debbugs.gnu.org; Tue, 29 May 2018 03:41:59 -0400 Received: from eggs.gnu.org ([208.118.235.92]:43236) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1fNRdZ-0002aC-Uq for submit@debbugs.gnu.org; Mon, 28 May 2018 19:33:14 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1fNRdU-0006FK-60 for submit@debbugs.gnu.org; Mon, 28 May 2018 19:33:08 -0400 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=0.3 required=5.0 tests=BAYES_40, FREEMAIL_ENVFROM_END_DIGIT,FREEMAIL_FROM,HTML_MESSAGE,T_DKIM_INVALID autolearn=disabled version=3.3.2 Received: from lists.gnu.org ([2001:4830:134:3::11]:47373) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1fNRdU-0006F0-3e for submit@debbugs.gnu.org; Mon, 28 May 2018 19:33:08 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:34190) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fNRdT-0002Te-0v for bug-gnu-emacs@gnu.org; Mon, 28 May 2018 19:33:07 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1fNRdS-0006D7-BG for bug-gnu-emacs@gnu.org; Mon, 28 May 2018 19:33:07 -0400 Received: from mail-qt0-x22a.google.com ([2607:f8b0:400d:c0d::22a]:40785) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1fNRdS-0006Ca-7L for bug-gnu-emacs@gnu.org; Mon, 28 May 2018 19:33:06 -0400 Received: by mail-qt0-x22a.google.com with SMTP id h2-v6so16566542qtp.7 for ; Mon, 28 May 2018 16:33:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to; bh=cKhtwq1UlljPcfXC1v9WkABNehVdZC6Fbt2z3uR9MZg=; b=qfwrEog0rLBlkXNcoOxMJkUpgE4P971QkgbIYCQI9KcIQ7rBrqDeD2VcaDA7WAF+5L HBoxVMnivFRCg7x4IztO03axiBSB7eAAAc0hl4Bz0IfY0A0DMVk1NjH6tjzQJlDtGpj8 qv1iixuKogrBi6gvr7Sf4xgJcID07wuwjBPbKRacatZGwF+EIMJCYkYq5YP/JaWi0eRy YfcJhli76Pbb4bvOt3YIiQZMKqQyPStE3m+NJgIf8uiNkwHFpCq8EWfBkE3Vk4ur5es3 Jszdo5Y9rkCiEA9RB3542CTML4sXvtA039An/SzrT0bWx5LGkzaiFNyHhatXufcRiJI2 MQ5w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=cKhtwq1UlljPcfXC1v9WkABNehVdZC6Fbt2z3uR9MZg=; b=ma0354ELw2E+/iBUVKZpzJpACnvEqfDFRHnIff7aYu+QC6IBxmaZA/7SXpV6e+QJsb hxuVJv51huSRaSYPHI0awf0lsuovctknDlx3V/MUcM8K7Y7tgmD5uV7SjYCZSa9gZmGo ip+K33jwfdFVSX/X5XA0bUZbMlA2UUYrru/367m/NkjYKE3uZ/753jKVMhjOKSPEIIkl lZnRo1409luOjbkjeQ3m76AOcC3+JQXEEu/8zwdKYFARLmfpsZTmlj14a+o2TdNLncAo zAiyxSsSoegObje87aWrPBWH7qbU9E3DiH/B6LYXCXVeyWV0y/yacwsK/bIdI2fN497j 2P3w== X-Gm-Message-State: APt69E390Jf0t+qCaMXhpIm7X4jNpRtt3b8R6l6HzJaS+FYImNOuBEm4 Kup4dR3GZaCKFxzqHVgIPSr8M7oEiMhf8vVY7jO5hpkP X-Google-Smtp-Source: ADUXVKKRmyppt95SoHbXcZXg9OxhZWqdzyYCP7On+5nDqRRv9Tm7KQkg4ToHVRR5arUw3P3ugShd/LIjNUIzblvS1eM= X-Received: by 2002:ac8:2a46:: with SMTP id l6-v6mr60251qtl.118.1527550385507; Mon, 28 May 2018 16:33:05 -0700 (PDT) MIME-Version: 1.0 Received: by 2002:ac8:2092:0:0:0:0:0 with HTTP; Mon, 28 May 2018 16:33:04 -0700 (PDT) From: Dave Goel Date: Mon, 28 May 2018 19:33:04 -0400 Message-ID: Content-Type: multipart/alternative; boundary="0000000000001ad348056d4c8a6e" X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-Received-From: 2001:4830:134:3::11 X-Spam-Score: -3.8 (---) X-Mailman-Approved-At: Tue, 29 May 2018 03:41:58 -0400 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -4.8 (----) --0000000000001ad348056d4c8a6e Content-Type: text/plain; charset="UTF-8" (require 'cl) (mapcon 'identity (list nil nil nil)) => hangs (emacs-version) "GNU Emacs 24.5.1 (x86_64-pc-linux-gnu, GTK+ Version 3.22.11) of 2017-09-12 on hullmann, modified by Debian" --0000000000001ad348056d4c8a6e Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
= (require 'cl)

(mapcon 'identity (list nil nil = nil)) =3D> hangs


(emacs-version)=C2=A0

&= quot;GNU Emacs 24.5.1 (x86_64-pc-linux-gnu, GTK+ Version 3.22.11)
=C2=A0of 2017-09-12 on hullmann, modified by Debian"



--0000000000001ad348056d4c8a6e-- From unknown Mon Jun 23 02:26:42 2025 X-Loop: help-debbugs@gnu.org Subject: bug#31635: mapcon hangs emacs 24.5.1 of debian Resent-From: Andreas Schwab Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 29 May 2018 07:56:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 31635 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: To: Dave Goel Cc: 31635@debbugs.gnu.org Received: via spool by 31635-submit@debbugs.gnu.org id=B31635.152758055530645 (code B ref 31635); Tue, 29 May 2018 07:56:02 +0000 Received: (at 31635) by debbugs.gnu.org; 29 May 2018 07:55:55 +0000 Received: from localhost ([127.0.0.1]:53077 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1fNZU3-0007yC-En for submit@debbugs.gnu.org; Tue, 29 May 2018 03:55:55 -0400 Received: from mail-out.m-online.net ([212.18.0.9]:55993) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1fNZU2-0007y5-4y for 31635@debbugs.gnu.org; Tue, 29 May 2018 03:55:54 -0400 Received: from frontend01.mail.m-online.net (unknown [192.168.8.182]) by mail-out.m-online.net (Postfix) with ESMTP id 40w5d522LGz1qyLJ; Tue, 29 May 2018 09:55:53 +0200 (CEST) Received: from localhost (dynscan1.mnet-online.de [192.168.6.70]) by mail.m-online.net (Postfix) with ESMTP id 40w5d50Kn3z1qrWn; Tue, 29 May 2018 09:55:53 +0200 (CEST) X-Virus-Scanned: amavisd-new at mnet-online.de Received: from mail.mnet-online.de ([192.168.8.182]) by localhost (dynscan1.mail.m-online.net [192.168.6.70]) (amavisd-new, port 10024) with ESMTP id ZjOwgLLVw6RT; Tue, 29 May 2018 09:55:52 +0200 (CEST) X-Auth-Info: gozAH+6ZtvKAAHGnccu95jKUazOAW5TiN16/BYD9dwrr0QjNq8ZJoSJ/gSlJPhiC Received: from localhost (ppp-188-174-156-101.dynamic.mnet-online.de [188.174.156.101]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.mnet-online.de (Postfix) with ESMTPSA; Tue, 29 May 2018 09:55:52 +0200 (CEST) Received: by localhost (Postfix, from userid 1000) id E49BE2C309D; Tue, 29 May 2018 09:55:51 +0200 (CEST) From: Andreas Schwab References: X-Yow: ..Are we having FUN yet...? Date: Tue, 29 May 2018 09:55:51 +0200 In-Reply-To: (Dave Goel's message of "Mon, 28 May 2018 19:33:04 -0400") Message-ID: <87bmcy520o.fsf@igel.home> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.1 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: -0.5 (/) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.5 (-) On Mai 28 2018, Dave Goel 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." From unknown Mon Jun 23 02:26:42 2025 X-Loop: help-debbugs@gnu.org Subject: bug#31635: mapcon hangs emacs 24.5.1 of debian Resent-From: Dave Goel Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 29 May 2018 07:57:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 31635 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: To: 31635@debbugs.gnu.org, deego3@gmail.com X-Debbugs-Original-To: bug-gnu-emacs@gnu.org, Dave Goel Received: via spool by submit@debbugs.gnu.org id=B.152758061530738 (code B ref -1); Tue, 29 May 2018 07:57:01 +0000 Received: (at submit) by debbugs.gnu.org; 29 May 2018 07:56:55 +0000 Received: from localhost ([127.0.0.1]:53080 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1fNZV0-0007zi-NR for submit@debbugs.gnu.org; Tue, 29 May 2018 03:56:54 -0400 Received: from eggs.gnu.org ([208.118.235.92]:45425) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1fNRpa-0002rJ-GB for submit@debbugs.gnu.org; Mon, 28 May 2018 19:45:38 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1fNRpU-0007A5-G1 for submit@debbugs.gnu.org; Mon, 28 May 2018 19:45:33 -0400 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=0.3 required=5.0 tests=BAYES_40, FREEMAIL_ENVFROM_END_DIGIT,FREEMAIL_FROM,HTML_MESSAGE,T_DKIM_INVALID autolearn=disabled version=3.3.2 Received: from lists.gnu.org ([2001:4830:134:3::11]:58531) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1fNRpU-00079j-8f for submit@debbugs.gnu.org; Mon, 28 May 2018 19:45:32 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:36372) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fNRpT-0003fd-3d for bug-gnu-emacs@gnu.org; Mon, 28 May 2018 19:45:31 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1fNRpS-00078S-AZ for bug-gnu-emacs@gnu.org; Mon, 28 May 2018 19:45:31 -0400 Received: from mail-qt0-x233.google.com ([2607:f8b0:400d:c0d::233]:44664) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1fNRpR-000786-RI for bug-gnu-emacs@gnu.org; Mon, 28 May 2018 19:45:30 -0400 Received: by mail-qt0-x233.google.com with SMTP id d3-v6so16581019qtp.11 for ; Mon, 28 May 2018 16:45:29 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:in-reply-to:references:from:date:message-id:subject:to; bh=tbGhTsmxddRf/gkn4Dy9wD9OGtIVOgjeWPqon7ynZB0=; b=T5i59ruFeYWmGX2rap1+JuFZ08+D20j7SfIsafiIWzgJFKlnHF//TUkerKdHyN2pvA 7N/d6e6bRisz2Y67GiP/v48/QJB9q5mXq8dgiSS/dWjOJoShNUyaNUBt5HJHqihqxVGB x08SED8nZUFkDg80hY4Ey8LV5t33v47sH/6YNrrUuJrOA6OuFgIBoidvcNUPCNVhkTaA XYZEdey7qodwf5bseFrqXR6cfO5fmLHGIYkyZHjF0JXybiZoajgaAHOoAToGtRqLMcsj bOvbOSqO5APmnFQe/39CIsY+Jk2dldK7ldwCW+WNnVAg3NjjtpAAmVNCVTGVWxsCLKJY /lCA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to; bh=tbGhTsmxddRf/gkn4Dy9wD9OGtIVOgjeWPqon7ynZB0=; b=ABr8YB6w2HOJhjlbswg+DyifT6eMSXq+C2WkqiKVxiTUWgqCwHrnpAvC9ygJS0DShT qs8afNnLuBOJQ0DVK5f1i55TrIh0DWlw6nOb5txYCkPwH/tuMyyBGYnk+A84WA2BMjJG mJINhQb6lZ0X4k1l2Oi0cTa+HprlzygXeJKEH/UxL6Usk29KsD1eJJGtL9rSlIY2A3h5 JANauqNQzJcdTg7Ph4qBtrSVxAPiDBc/nCXoEUyZYF1JYlbsd5VNVo92GxmQFN9PO0MV OaMde31N4Sub6VtTAgYShRTxIzHu9/qEcAnuyoB4FpxH6YyXORzCqxHfAKRHuu1kMDON 84LQ== X-Gm-Message-State: ALKqPwe3QZUFHK/W9UST9vFgs8/geE1aH47FBrBv4KmXShBsmHEM97De p8Q/WO3vQpjVzduzi/5xbYPzz29ONtEovquWUD1AUw== X-Google-Smtp-Source: ADUXVKL3wfObW+kAgwDn70wWUzB1tCcUy/1545YESbCot2a58Uu9WH9Yh2AmCRka7voizFtT3XsSOQIzjkwdjHjoU6E= X-Received: by 2002:a0c:8f12:: with SMTP id z18-v6mr7065305qvd.222.1527551129189; Mon, 28 May 2018 16:45:29 -0700 (PDT) MIME-Version: 1.0 Received: by 2002:ac8:2092:0:0:0:0:0 with HTTP; Mon, 28 May 2018 16:45:28 -0700 (PDT) In-Reply-To: References: From: Dave Goel Date: Mon, 28 May 2018 19:45:28 -0400 Message-ID: Content-Type: multipart/alternative; boundary="0000000000006e9284056d4cb6f9" X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-Received-From: 2001:4830:134:3::11 X-Spam-Score: -3.8 (---) X-Mailman-Approved-At: Tue, 29 May 2018 03:56:53 -0400 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -4.8 (----) --0000000000006e9284056d4cb6f9 Content-Type: text/plain; charset="UTF-8" Per kenzo of #emacs, bug also exists in build 27 on a mac On Mon, May 28, 2018 at 7:33 PM, Dave Goel wrote: > (require 'cl) > > (mapcon 'identity (list nil nil nil)) => hangs > > > (emacs-version) > > "GNU Emacs 24.5.1 (x86_64-pc-linux-gnu, GTK+ Version 3.22.11) > of 2017-09-12 on hullmann, modified by Debian" > > > > --0000000000006e9284056d4cb6f9 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable

Per kenzo of #emacs, bug also = exists in build 27 on a mac


On Mon, May 28, 2018 at 7:33 PM, D= ave Goel <deego3@gmail.com> wrote:
(require = 9;cl)

(mapcon 'identity (lis= t nil nil nil)) =3D> hangs


(emacs-version)=C2=A0

"GNU Emacs 24.5.1 (x86_64-pc-linux-gnu, GTK+ Version 3.22.11)=
=C2=A0of 2017-09-12 on hullmann, modified by Debian"
<= div>



--0000000000006e9284056d4cb6f9-- From unknown Mon Jun 23 02:26:42 2025 X-Loop: help-debbugs@gnu.org Subject: bug#31635: mapcon hangs emacs 24.5.1 of debian Resent-From: Noam Postavsky Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 29 May 2018 11:19:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 31635 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: To: Dave Goel Cc: 31635@debbugs.gnu.org Received: via spool by 31635-submit@debbugs.gnu.org id=B31635.152759269416737 (code B ref 31635); Tue, 29 May 2018 11:19:02 +0000 Received: (at 31635) by debbugs.gnu.org; 29 May 2018 11:18:14 +0000 Received: from localhost ([127.0.0.1]:53181 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1fNcdq-0004Lt-9s for submit@debbugs.gnu.org; Tue, 29 May 2018 07:18:14 -0400 Received: from mail-io0-f169.google.com ([209.85.223.169]:33863) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1fNcdo-0004Lh-MS for 31635@debbugs.gnu.org; Tue, 29 May 2018 07:18:12 -0400 Received: by mail-io0-f169.google.com with SMTP id e15-v6so8739222iog.1 for <31635@debbugs.gnu.org>; Tue, 29 May 2018 04:18:12 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:references:date:in-reply-to:message-id :user-agent:mime-version; bh=UeE2cD5bLIpn9WN8ZcY2wVeVPWId9/eYb0D8lpiJwuM=; b=OR2z8bN+4ETpPkJwDWU7xxAr47E0RwCfXeqGZ3Bwuj6znRaX36nYDJy8AU4f+Vsq+z 6C+RolOf1Xs6y74AJL7k3ENeYIlgZDeFodADYpMrHHJ5N13lc8ox8cML1u/44H9bRySF ObALHQO82g5RVuz1kyd1L0WN6gk1kwd+kwMHNbfMor5cwFQ52b0b0ss2xK7leeQYmoKi jA1USilAcFMvMzbc5x4LGcOm52q0ix2kQrXNGGG+96Wjch3GJGBlAFT2XhUblAVVoPC8 GTrMQoWqbwenp/Y1roanp582v7z1xCGIyRaI721RDE9K6wWJCZ2E4vm8pr/nNRAHgeKX 94XQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:references:date:in-reply-to :message-id:user-agent:mime-version; bh=UeE2cD5bLIpn9WN8ZcY2wVeVPWId9/eYb0D8lpiJwuM=; b=Cc9PKiA/41zPZX+mP+/wxM5x0nLq51P8tVPFBqhF6SS3rpe6qbE+taa5qguTn918hC yt3JXLrHmq73vy8o60pe4N8peF1m1vlzHC99C7FT5CufuRMtOnfsnQdLfGuWMdazpnhz hwYobFckoQkvPKijxD9oFRkZxXinBbQ3C/leaI4Hn2yZfOTTLXX8A4oSH/EPn7OXRg1f AS6ZU9f+21wuEif0aNW74M/mMwfY1UPJVb7xKzcT/2t06dMkTFsqr6jnUT42p/3OCM45 N3IEOdRjdiAtbSS2K64s/pzXDcNrOrrrSX7JVxSiWisSwImUaco2fDQLZLPO/oB9TWFp bxhw== X-Gm-Message-State: ALKqPwcJV/92928idGBjInMzaZ5bplswdSFAStZp61nLujUDs9QPSHxb e0ymqz39Vanol+i3tDAhbW/9oA== X-Google-Smtp-Source: ADUXVKKFfT77hGnPuokxLQePLfATSP4g62o5JXF3TO3hNGzwz+AgKXAySmfwy1pnCCMPr0frYn4qvw== X-Received: by 2002:a6b:3846:: with SMTP id f67-v6mr13869752ioa.117.1527592687184; Tue, 29 May 2018 04:18:07 -0700 (PDT) Received: from zebian (cbl-45-2-119-34.yyz.frontiernetworks.ca. [45.2.119.34]) by smtp.googlemail.com with ESMTPSA id x21-v6sm17294851iod.7.2018.05.29.04.18.06 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Tue, 29 May 2018 04:18:06 -0700 (PDT) From: Noam Postavsky References: Date: Tue, 29 May 2018 07:18:05 -0400 In-Reply-To: (Dave Goel's message of "Mon, 28 May 2018 19:45:28 -0400") Message-ID: <87wovmd82a.fsf@gmail.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.1 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: -1.7 (-) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -2.7 (--) Dave Goel writes: > Per kenzo of #emacs, bug also exists in build 27 on a mac On my build of master I don't get a hang, I get this error: Debugger entered--Lisp error: (circular-list (nil nil . #2)) nconc((nil nil nil . #2) (nil nil . #2) (nil nil . #3)) apply(nconc ((nil nil nil . #4) (nil nil . #4) (nil nil . #5))) mapcon(identity (nil nil nil . #3)) On 26.1 the debugger hangs when trying to print this though (that is Bug#31146). From unknown Mon Jun 23 02:26:42 2025 X-Loop: help-debbugs@gnu.org Subject: bug#31635: mapcon hangs emacs 24.5.1 of debian Resent-From: Noam Postavsky Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 04 Jun 2018 10:38:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 31635 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: To: Dave Goel Cc: 31635@debbugs.gnu.org Received: via spool by 31635-submit@debbugs.gnu.org id=B31635.152810865531948 (code B ref 31635); Mon, 04 Jun 2018 10:38:02 +0000 Received: (at 31635) by debbugs.gnu.org; 4 Jun 2018 10:37:35 +0000 Received: from localhost ([127.0.0.1]:60917 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1fPmrn-0008J8-Jt for submit@debbugs.gnu.org; Mon, 04 Jun 2018 06:37:35 -0400 Received: from mail-io0-f180.google.com ([209.85.223.180]:45786) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1fPmrl-0008Io-Q7; Mon, 04 Jun 2018 06:37:34 -0400 Received: by mail-io0-f180.google.com with SMTP id l25-v6so14972347ioh.12; Mon, 04 Jun 2018 03:37:33 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:references:date:in-reply-to:message-id :user-agent:mime-version; bh=EVk11eGCTxIw7SI//KaYyqNHnylgNyfbGDpRKZeXVjI=; b=GaBIXAfJXhmeAUxDq7fpZq42FHoDQZxVmOuI/+8JtLGE/doTab6OeV28JFKlnDVvYL NR3FLz20n6WSdQE4R4oc4q65pg+gq7PmprYNqvoI/pDYg6//jqmyAm3g2UDJvy7ikeud sMpL7TML8HjEYartXiCFJ8jVlmPxZNaqMETzTZWA+hHF4Rb2HC2nJTW4Q6f3udjdS+GY sxphNxPVtRAsJXCZxO28E0N14vtdYCtraiGXZUzIZeeLS7QdrAy4onKX+olFt/nIzGga b4c6zvVGMudb1Z8wGRKDQcDGYMjaqn8XkpdIj7em/e3F+wQ9AF90XOR5JpmgThBwDHRZ vzIw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:references:date:in-reply-to :message-id:user-agent:mime-version; bh=EVk11eGCTxIw7SI//KaYyqNHnylgNyfbGDpRKZeXVjI=; b=nDE2QFp4ub81GJMRs1jEOpsT+q4ixFW839BG3D5FfHuhVbCGRvyKm1S1Af49z7lJYa kGlmiNdk1+SfnT8l7oZezSFAXHgpPJCKBlQj75QqP+6iO2R+kYGEZw+asjj3XAeiPt+R eOzL6lSMf/7yBmmFaM5STm9ewNfslzrgx89vbwfZ7XYnOosqi4/UUkuB5+8pXFNQf5xe KFCa0N0PzS1rox5Y6we0wInkVvUxVBWt9pwV53JpsJaLxAc7RRl9Y4UbXRUjYMBG+fqn Xr1Xwrb8CbWSlQZLJ0BNXZtiCAqsC61W8dUGITggwFSfd0Lw8qjG1DpJ1tMjhQ3iQYDE Ocsg== X-Gm-Message-State: APt69E1NIAzHWMrLTkqmdqTIpmLNrMOSO7IesNnx67o1oVtMXYJ25p5r F9vSauYPv/b2l94eS7lKdIAbiw== X-Google-Smtp-Source: ADUXVKJeUlxHHAQRFVuxtJSNus7C3UBmCqFk/FUf9WCY1Un2iY+nYFZiVgfBnUM/Btb7uwbkW6oYsQ== X-Received: by 2002:a6b:f914:: with SMTP id j20-v6mr21606681iog.238.1528108648106; Mon, 04 Jun 2018 03:37:28 -0700 (PDT) Received: from zebian (cbl-45-2-119-34.yyz.frontiernetworks.ca. [45.2.119.34]) by smtp.googlemail.com with ESMTPSA id c102-v6sm12448itd.3.2018.06.04.03.37.26 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Mon, 04 Jun 2018 03:37:27 -0700 (PDT) From: Noam Postavsky References: <87wovmd82a.fsf@gmail.com> Date: Mon, 04 Jun 2018 06:37:25 -0400 In-Reply-To: <87wovmd82a.fsf@gmail.com> (Noam Postavsky's message of "Tue, 29 May 2018 07:18:05 -0400") Message-ID: <877ene96sa.fsf@gmail.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.1 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: -0.8 (/) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.8 (-) tags 31635 fixed close 31635 26.1 quit Noam Postavsky writes: > Dave Goel writes: > >> Per kenzo of #emacs, bug also exists in build 27 on a mac > > On my build of master I don't get a hang, I get this error: > > Debugger entered--Lisp error: (circular-list (nil nil . #2)) > nconc((nil nil nil . #2) (nil nil . #2) (nil nil . #3)) > apply(nconc ((nil nil nil . #4) (nil nil . #4) (nil nil . #5))) > mapcon(identity (nil nil nil . #3)) > > On 26.1 the debugger hangs when trying to print this though (that is > Bug#31146). I'm therefore closing this report.