From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Noam Postavsky Newsgroups: gmane.emacs.bugs Subject: bug#31326: 27.0.50; eshell/clear exceeds max-lisp-eval-depth Date: Tue, 01 May 2018 08:21:20 -0400 Message-ID: <87tvrro9bz.fsf@gmail.com> References: <4d356aa0-7783-e22f-b943-0a3f70119b94@jonathanmitchell.org> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="=-=-=" X-Trace: blaine.gmane.org 1525177210 18079 195.159.176.226 (1 May 2018 12:20:10 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Tue, 1 May 2018 12:20:10 +0000 (UTC) User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.1 (gnu/linux) Cc: 31326@debbugs.gnu.org To: Jonathan Kyle Mitchell Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Tue May 01 14:20:05 2018 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1fDUGL-0004bL-3h for geb-bug-gnu-emacs@m.gmane.org; Tue, 01 May 2018 14:20:05 +0200 Original-Received: from localhost ([::1]:42303 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fDUIR-0002ae-Ve for geb-bug-gnu-emacs@m.gmane.org; Tue, 01 May 2018 08:22:16 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:54845) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fDUII-0002ZT-Bc for bug-gnu-emacs@gnu.org; Tue, 01 May 2018 08:22:07 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1fDUIF-0000Nu-6g for bug-gnu-emacs@gnu.org; Tue, 01 May 2018 08:22:06 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:36890) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1fDUIE-0000Nn-UY for bug-gnu-emacs@gnu.org; Tue, 01 May 2018 08:22:03 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1fDUIE-0001We-Hp for bug-gnu-emacs@gnu.org; Tue, 01 May 2018 08:22:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Noam Postavsky Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 01 May 2018 12:22:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 31326 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 31326-submit@debbugs.gnu.org id=B31326.15251772915797 (code B ref 31326); Tue, 01 May 2018 12:22:02 +0000 Original-Received: (at 31326) by debbugs.gnu.org; 1 May 2018 12:21:31 +0000 Original-Received: from localhost ([127.0.0.1]:44787 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1fDUHi-0001VN-V2 for submit@debbugs.gnu.org; Tue, 01 May 2018 08:21:31 -0400 Original-Received: from mail-io0-f176.google.com ([209.85.223.176]:32845) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1fDUHg-0001Uv-OM; Tue, 01 May 2018 08:21:29 -0400 Original-Received: by mail-io0-f176.google.com with SMTP id e78-v6so13495623iod.0; Tue, 01 May 2018 05:21:28 -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=t6Scak2jlqCp5JreCcaRiupGxhC2IZChUVpBRjIVG2c=; b=MXTT8DYX2dQ+PqSoTxiGd9f1XBRrNWc+L+r/3o+VAVwqlRK8hr6A+brY5C1+VorF/W b49odfVU7zR3t2wqf/Mudza7YXnu+dsG1jzMia6w+6E4Vzg78d4FLWCNZBHh6ank8soT +h3rrAnQlnN5QbGzP8B1KMv1eD3AhE+C+Jsa5E6MPQlh/H258gIRrs5Iw4WgcLZ7bvI4 T8Jc3Yloc+pK+jZ5v3U72VQwW2Z9N+113hsoMYRuhCFbgSOpRODuj2mtQ2DTI6WqM12N BVGrtVKzuRp22M+x4G/GjiAHbnaxDx3Vllbf3ZcWk9z0xuZm+T9lhaIrQbHL0U5goZxb oJqA== 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=t6Scak2jlqCp5JreCcaRiupGxhC2IZChUVpBRjIVG2c=; b=IHjAK7SEaslGDVarIf+fKNDwT3BWuzybrjcuzKKYmdFiZdHg05FDVCq0paRg6kYI2C OFvlhRz4J+0s4u2CvuwKfSpZNd/ZRrDW81nsN1uwHXleiAnNViWBdRnR+zgb+wTCeqOh s5H6mm8zL+qZxZCFsv+kzWFOrdtnPWoYyuDO+gvjwNfKymCTZTxmyuahKDYZYT8NKJCh pGybDI6foR2DkfaJ2hm4PObL+f/XkJNO0rP7I+OPnCUzq3vslNDW2Xs6tq3qboRDPJ1Y Zn/efU+xFi2SRQwHt7NNk6GktLmdXPO0ozgh9KiSBobClCPIKnTDz0FQSDkP7aSawnJm bWUg== X-Gm-Message-State: ALQs6tAB0UKpT7mgnbz4rbMKWH7CjYDbtj9zoQILBItVVQQ/PGraTRf/ BBDKfL4P76LYnlC8shxrRsmY9g== X-Google-Smtp-Source: AB8JxZovKwK94lbIYaYKC6+bwS7KYc8eDxDNhWztBLke2nMKXmKXKMd8MY6gzfPQlFC8k3W5sAI+sw== X-Received: by 2002:a6b:a5d:: with SMTP id u90-v6mr16801169ioi.152.1525177282972; Tue, 01 May 2018 05:21:22 -0700 (PDT) Original-Received: from zebian (cbl-45-2-119-34.yyz.frontiernetworks.ca. [45.2.119.34]) by smtp.googlemail.com with ESMTPSA id y14-v6sm405847ioc.52.2018.05.01.05.21.21 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Tue, 01 May 2018 05:21:21 -0700 (PDT) In-Reply-To: <4d356aa0-7783-e22f-b943-0a3f70119b94@jonathanmitchell.org> (Jonathan Kyle Mitchell's message of "Tue, 1 May 2018 01:08:20 -0500") X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:145890 Archived-At: --=-=-= Content-Type: text/plain retitle 31326 eshell/clear goes into infinite loop with eshell-smart-initialize found 31326 25 tags 31326 + confirmed quit Jonathan Kyle Mitchell writes: > The eshell/clear elisp function seems to go into an infinite loop before > ending in an error when the eshell smart display functionality is > enabled in eshell-mode-hook. Several "Error during redisplay" messages > are printed to *Messages* buffer. > > Steps to reproduce: > 1. ./emacs -Q > 2. In the scratch buffer evaluate: > (require 'em-smart) > (add-hook 'eshell-mode-hook 'eshell-smart-initialize) > 4. M-x eshell > 5. type "clear" in eshell and press RET This reproduces back to 25.3; it doesn't happen in 24.5, but "clear" seems to do nothing in that version. I caught a backtrace (attached) with M-x toggle-debug-on-quit and quickly hitting C-g. --=-=-= Content-Type: application/gzip Content-Disposition: attachment; filename=bug-31326-eshell-smart-clear.backtrace.txt.gz Content-Transfer-Encoding: base64 Content-Description: backtrace from C-g H4sIAO9Z6FoAA+3Wy3LaMBiG4X2uQpMskDOjKUymm04mqy57E8YW4EbIriTncPeVDTgOkDZt6UHp u+KgX7/0yQY/H/W8XS61E9oG7XSp1KfKN0I7V7sPQn5pq5CdCeF00RdINes+ar/Sxii/zl1QcVac YvJHeTDkC1fHD/eVLet7eXG9eSOuRG3F5aby8kbM3k+vuqkXC1nU66YycRuL1hahimWym5OJi+v5 Y9BFXWoxfSjL6Ww6u8le6tg1u8/N7XZhL3+4s5gKW5lRHqcXLr4dOh5E3Z6B8jq0TT/sWqtWdX3r 5bawsk0b1KIy8SCHbfhxJ23LTdWo/7vC6Nz1X+RNYx7l+Ou9XeoHXSgTd7JbsnGVDcNod1HF/vS9 Ft1sFQ9rndvyW0vFsJUdCs/7kvO9Gpuv44Hv1XTjsnH1cibksTqxqxNyOEEx2VaGVeV3hf1Q1rcr altW3WmqIve6u3tPuoSQsux+J5ufxStnDUv3k+Lt1r+qtfY+X2rlQ7w0fcfsqbQwtddqFXsY7cUs O5ZOtTYOejXs6MRRN3fJH464G/zd1/GvhDM6xDvopYXERFZLWzudjRu9uYMYX+bg8mbTzX8nz/Bn YX9m8ubXk4diJSahbpTRd9r8Sr/xdg6PrnF6/+ROuvjRNWsfjvwhPrvlita5+PQeLsfwvdN5eLpK QUziAyY+guJKezN9O/9cz1WT/fvpn/+d9CM+jV3ru9zIBLcOYAAMgHmrz20AA2AADIABMAAGwACY JMMBGAADYAAMgAEwAAbAJBcOwAAYAANgAAyAATAAJrlwAAbAABgAA2AADIABMMmFAzAABsAAGAAD YAAMgEkuHIABMAAGwAAYAANgAExy4QAMgAEwAAbAABgAA2CSCwdgAAyAATAABsAAGACTXDgAA2AA DIABMAAGwACY5MIBGAADYAAMgAEwAAbAJBcOwAAYAANgAAyAATAAJrlwAAbAABgAA2AADIABMMmF AzAABsAAGAADYAAMgEkuHIABMAAGwAAYAANgAExy4QAMgAEwAAbAABgAA2CSCwdgAAyAATAABsAA GACTXDgAA2AADIABMAAGwACY5MIBGAADYAAMgAEwAAbAJBcOwAAYAANgAAyAATAAJrlwAAbAABgA A2AADIABMMmFAzAABsAAGAADYAAMgEkuHIABMAAGwAAYAANgAExy4QAMgAEwAAbAABgAA2CSCwdg AAyAATAABsAAGACTXDgAA2AADIABMAAGwACY5MIBGAADYAAMgAEwAAbAJBcOwAAYAANg/ivAbCWw aG2Rx5HIEO3yIlRxVzvCjMp3cHht7VC/3UoHnzbow+Ls7Cuv+/C4PfcAAA== --=-=-=--