From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Tudor Achim Newsgroups: gmane.emacs.bugs Subject: bug#4984: c++ parantheses matching vs templates Date: Fri, 20 Nov 2009 00:18:33 -0500 Message-ID: Reply-To: Tudor Achim , 4984@emacsbugs.donarmstrong.com NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 X-Trace: ger.gmane.org 1258728007 18670 80.91.229.12 (20 Nov 2009 14:40:07 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 20 Nov 2009 14:40:07 +0000 (UTC) To: bug-gnu-emacs@gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Nov 20 15:40:00 2009 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1NBUeS-0007si-Fo for geb-bug-gnu-emacs@m.gmane.org; Fri, 20 Nov 2009 15:39:56 +0100 Original-Received: from localhost ([127.0.0.1]:53609 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1NBUeR-0002hx-Ur for geb-bug-gnu-emacs@m.gmane.org; Fri, 20 Nov 2009 09:39:55 -0500 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1NBM1p-0008P9-3L for bug-gnu-emacs@gnu.org; Fri, 20 Nov 2009 00:27:29 -0500 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1NBM1j-0008OH-Ni for bug-gnu-emacs@gnu.org; Fri, 20 Nov 2009 00:27:27 -0500 Original-Received: from [199.232.76.173] (port=56463 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1NBM1j-0008OB-HA for bug-gnu-emacs@gnu.org; Fri, 20 Nov 2009 00:27:23 -0500 Original-Received: from rzlab.ucr.edu ([138.23.92.77]:48802) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1NBM1j-0005oa-1o for bug-gnu-emacs@gnu.org; Fri, 20 Nov 2009 00:27:23 -0500 Original-Received: from rzlab.ucr.edu (rzlab.ucr.edu [127.0.0.1]) by rzlab.ucr.edu (8.14.3/8.14.3/Debian-5) with ESMTP id nAK5RLUt026103; Thu, 19 Nov 2009 21:27:21 -0800 Original-Received: (from debbugs@localhost) by rzlab.ucr.edu (8.14.3/8.14.3/Submit) id nAK5P6d8025804; Thu, 19 Nov 2009 21:25:06 -0800 Resent-Date: Thu, 19 Nov 2009 21:25:06 -0800 X-Loop: owner@emacsbugs.donarmstrong.com Resent-From: Tudor Achim Resent-To: bug-submit-list@donarmstrong.com Resent-CC: Emacs Bugs 2Resent-Date: Fri, 20 Nov 2009 05:25:05 +0000 Resent-Message-ID: Resent-Sender: owner@emacsbugs.donarmstrong.com X-Emacs-PR-Message: report 4984 X-Emacs-PR-Package: emacs X-Emacs-PR-Keywords: Original-Received: via spool by submit@emacsbugs.donarmstrong.com id=B.125869432125288 (code B ref -1); Fri, 20 Nov 2009 05:25:05 +0000 Original-Received: (at submit) by emacsbugs.donarmstrong.com; 20 Nov 2009 05:18:41 +0000 X-Spam-Bayes: score:0.5 Bayes not run. spammytokens:Tokens not available. hammytokens:Tokens not available. Original-Received: from lists.gnu.org (lists.gnu.org [199.232.76.165]) by rzlab.ucr.edu (8.14.3/8.14.3/Debian-5) with ESMTP id nAK5IeVC025285 for ; Thu, 19 Nov 2009 21:18:41 -0800 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1NBLtH-0003fd-O2 for bug-gnu-emacs@gnu.org; Fri, 20 Nov 2009 00:18:39 -0500 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1NBLtC-0003b7-6k for bug-gnu-emacs@gnu.org; Fri, 20 Nov 2009 00:18:38 -0500 Original-Received: from [199.232.76.173] (port=51181 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1NBLtC-0003b4-0l for bug-gnu-emacs@gnu.org; Fri, 20 Nov 2009 00:18:34 -0500 Original-Received: from mail-qy0-f196.google.com ([209.85.221.196]:56127) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1NBLtB-0004C1-PI for bug-gnu-emacs@gnu.org; Fri, 20 Nov 2009 00:18:33 -0500 Original-Received: by qyk34 with SMTP id 34so1773503qyk.14 for ; Thu, 19 Nov 2009 21:18:33 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:date:message-id:subject :from:to:content-type; bh=lqGYtSS98iFjRuar/VPAQQai14ZZ53411Y/MFUVYBsM=; b=amYldPcxAycrvAs1kAt/p8/CjX839h+WO8QUQ7ha6rzEYzzRz6mMD7KejsatKYEW4A HH2J/n1L+fvYk5uuYUDn1AgvCD5cANHgtP7yxHvu38ARyZU1JznESmKyTBhVtydgHVZS bmjvXETGEgJg+q9WlqXGSdbXD8x+Abn9n8UpU= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; b=i8DWjeveqHZOB1ztgigatjtnewKSRKMqTDKx6zzDjMb/azHc9UIiFe+tTWl7J/Nj7H vwLZpDcgtPijVV/FdnLEwZvMi8xU7umFbUxd8gAkw5xsg7TGJtW6+77eIZ8s0LwJyCpH VRya5xS46hPxCo+TTxdbp8zIqt7ndJdy4PN0U= Original-Received: by 10.229.1.167 with SMTP id 39mr137885qcf.99.1258694313283; Thu, 19 Nov 2009 21:18:33 -0800 (PST) X-detected-operating-system: by monty-python.gnu.org: GNU/Linux 2.6 (newer, 2) X-detected-operating-system: by monty-python.gnu.org: GNU/Linux 2.6 (newer, 2) Resent-Date: Fri, 20 Nov 2009 00:27:27 -0500 X-Mailman-Approved-At: Fri, 20 Nov 2009 09:37:32 -0500 X-BeenThere: bug-gnu-emacs@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:32769 Archived-At: Hi all, This bug can be reproduced as follows: open up a c++ file (or set c++ mode) type (i < 5), delete the ), type >, delete the >, type ), and emacs should display Mismatched parentheses, and have incorrect indentation for subsequent s. This was reproduced on versions GNU Emacs 22.2.1 (x86_64-pc-linux-gnu, GTK+ Version 2.14.1) of 2008-09-05, modified by Ubuntu GNU Emacs 23.1.1 (i386-apple-darwin9.8.0, NS apple-appkit-949.54) of 2009-08-16 GNU Emacs 22.1.1 (mac-apple-darwin, Carbon Version 1.6.0) of 2009-10-05 Presumably this involves telling the paren-matcher to reparse, rather than look at its history which makes it think a template instantiation is going on. If nobody else has time I can take a look at it this weekend. Thanks, Tudor