From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: npostavs@users.sourceforge.net Newsgroups: gmane.emacs.bugs Subject: bug#17748: "Stack overflow in regexp matcher" error when calling gnus-article-browse-html-article on certain emails Date: Thu, 26 Jan 2017 09:31:38 -0500 Message-ID: <87d1f9uc39.fsf@users.sourceforge.net> References: <878tpzrqbt.fsf@gnus.org> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: blaine.gmane.org 1485441107 5723 195.159.176.226 (26 Jan 2017 14:31:47 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Thu, 26 Jan 2017 14:31:47 +0000 (UTC) User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.1 (gnu/linux) Cc: 17748@debbugs.gnu.org, Lars Ingebrigtsen To: Rainer M Krug Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Jan 26 15:31:41 2017 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 1cWl57-00088h-OP for geb-bug-gnu-emacs@m.gmane.org; Thu, 26 Jan 2017 15:31:21 +0100 Original-Received: from localhost ([::1]:38952 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cWl5C-00073e-W9 for geb-bug-gnu-emacs@m.gmane.org; Thu, 26 Jan 2017 09:31:27 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:48679) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cWl4u-0006yV-NB for bug-gnu-emacs@gnu.org; Thu, 26 Jan 2017 09:31:15 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1cWl4q-0001Q9-27 for bug-gnu-emacs@gnu.org; Thu, 26 Jan 2017 09:31:08 -0500 Original-Received: from debbugs.gnu.org ([208.118.235.43]:46152) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1cWl4p-0001Q3-TQ for bug-gnu-emacs@gnu.org; Thu, 26 Jan 2017 09:31:03 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1cWl4p-0000im-Ij; Thu, 26 Jan 2017 09:31:03 -0500 X-Loop: help-debbugs@gnu.org Resent-From: npostavs@users.sourceforge.net Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org, bugs@gnus.org Resent-Date: Thu, 26 Jan 2017 14:31:03 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 17748 X-GNU-PR-Package: emacs,gnus X-GNU-PR-Keywords: moreinfo Original-Received: via spool by 17748-submit@debbugs.gnu.org id=B17748.14854410451893 (code B ref 17748); Thu, 26 Jan 2017 14:31:03 +0000 Original-Received: (at 17748) by debbugs.gnu.org; 26 Jan 2017 14:30:45 +0000 Original-Received: from localhost ([127.0.0.1]:44351 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1cWl4X-0000Tt-87 for submit@debbugs.gnu.org; Thu, 26 Jan 2017 09:30:45 -0500 Original-Received: from mail-io0-f179.google.com ([209.85.223.179]:35297) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1cWl4O-0000Gk-FH; Thu, 26 Jan 2017 09:30:40 -0500 Original-Received: by mail-io0-f179.google.com with SMTP id j18so37631072ioe.2; Thu, 26 Jan 2017 06:30:36 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:from:to:cc:subject:references:date:in-reply-to:message-id :user-agent:mime-version; bh=3dC5eAws8vC312ITm+6ZlpXaiq4oYMDfYSsCvPzKYNQ=; b=tmZuUh8CSQg5sc4gCEgpxVW5NMrp7mXWX28jwZpeanhJJ6gNlu4kIdpUDZMndN49lj ///IOLQQA5F3ILGHAFBD1vGCBqJiXwyyhI7PUWs3bF7QnwaG/PhALDDz8fJSkPxCEps+ Kk+K0qH7g9qiQ7sjF+MjPMZovxeDmYofjdUlXn4EwuLvzJk7szsKWieOPIewesXpVf+P FzvXDrmIpQOJlQW0m20IhsvISIqxeg5er3oHIo3Z6Txt2oY6A7frOuWzsrXbRXCaJDU2 6kjxqVda9HZxYm3imtRZAB0Lkvirz4yKA52uEw6BJoXhHG5QCoq2jy2gyTYWOa5/B7HF sHWg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:references:date :in-reply-to:message-id:user-agent:mime-version; bh=3dC5eAws8vC312ITm+6ZlpXaiq4oYMDfYSsCvPzKYNQ=; b=CYWkGV+TStljhuuGLqyoJMLw2GCQPGneLr1fLDjVSv8LiTFP9c6RaCXSDlI0ek+nzg viVSVu/dEOPQuqBJSBBVzAAdHJqAK6ivXVqQcMh9Ld+rXX6M5KbekCZW/ZPqQypx686B HT+/X7F/zskMp0cBpX8GCVCelaiV3vu+pBTquUDNqDXiKzaACGIUaNLwgANaRlCddipX Mzw7d6i0xK21FnZhydmJH8rAT0ihlyj/sDGN7Ut2zjF28aQcDwlHEzPe3FOgWBTEUr5T Qzc+OH0zKtticPCgGoaDfrk8PYHKdewRUMgZM4hFlwE1aSLmOxP7EEgn5Cp39ttazfBS 5Mzw== X-Gm-Message-State: AIkVDXKxR9Puvb0E/mh2gwa2EBfpZ46HlE4lvfwTj3xQ3vO74Dc+uheTNVv4zThJTUIxYg== X-Received: by 10.107.16.156 with SMTP id 28mr2986480ioq.228.1485441030699; Thu, 26 Jan 2017 06:30:30 -0800 (PST) Original-Received: from zony ([45.2.7.65]) by smtp.googlemail.com with ESMTPSA id k66sm1489748itg.8.2017.01.26.06.30.29 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Thu, 26 Jan 2017 06:30:30 -0800 (PST) In-Reply-To: (Rainer M. Krug's message of "Thu, 26 Jan 2017 10:28:04 +0100") 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:128552 Archived-At: tags 17748 = fixed close 17748 24.4 quit Rainer M Krug writes: > Lars Ingebrigtsen writes: > >> Rainer M Krug writes: >> >>> When running gnus-article-browse-html-article on certain emails, I get >>> the following error: >>> >>> ,---- >>> | Debugger entered--Lisp error: (error "Stack overflow in regexp matcher") >>> | re-search-forward("]*>" >>> | nil t) >>> | mm-add-meta-html-tag((# ("text/html" (charset >>> | . "UTF-8")) quoted-printable nil nil nil nil "html-body") "UTF-8" >>> | nil) >> >> [...] >> >> I seem to be unable to reproduce the bug on master now. Are you still >> seeing this problem? > > Thanks for looking into this. > > Not recently. I am running > > ,---- > | Gnus v5.13 > | GNU Emacs 25.1.91.1 (x86_64-apple-darwin16.3.0, Carbon Version 157 AppKit 1504.76) of 2017-01-12 > `---- I believe this has been fixed by [1: 07dd2ea], which changed the regex shown in the backtrace. Closing, but feel free to reopen if you hit it again. 1: 2013-09-17 10:21:24 +0000 07dd2ea47f58d35b34581401a09d7d842a35fbdf lisp/gnus/mm-decode.el (mm-add-meta-html-tag): Fix regexp matching meta tag