From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Chong Yidong Newsgroups: gmane.emacs.bugs Subject: bug#7735: A questing mark at the end of a string in ruby-mode Date: Sat, 22 Jan 2011 20:07:13 -0500 Message-ID: <87mxmsbf7i.fsf@stupidchicken.com> References: NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: dough.gmane.org 1295745911 29650 80.91.229.12 (23 Jan 2011 01:25:11 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Sun, 23 Jan 2011 01:25:11 +0000 (UTC) Cc: 7735@debbugs.gnu.org To: Stefan Monnier Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun Jan 23 02:25:06 2011 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 4.69) (envelope-from ) id 1PgohW-0003uH-35 for geb-bug-gnu-emacs@m.gmane.org; Sun, 23 Jan 2011 02:25:06 +0100 Original-Received: from localhost ([127.0.0.1]:46013 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1PgohV-0006cx-Cp for geb-bug-gnu-emacs@m.gmane.org; Sat, 22 Jan 2011 20:25:05 -0500 Original-Received: from [140.186.70.92] (port=33449 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1PgohM-0006b0-Qg for bug-gnu-emacs@gnu.org; Sat, 22 Jan 2011 20:24:57 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1PgohL-0007pk-P0 for bug-gnu-emacs@gnu.org; Sat, 22 Jan 2011 20:24:56 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:47396) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1PgohL-0007pg-NF for bug-gnu-emacs@gnu.org; Sat, 22 Jan 2011 20:24:55 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.69) (envelope-from ) id 1PgoJH-0003Qk-8o; Sat, 22 Jan 2011 20:00:03 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Chong Yidong Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-To: owner@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 23 Jan 2011 01:00:03 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 7735 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 7735-submit@debbugs.gnu.org id=B7735.129574436213119 (code B ref 7735); Sun, 23 Jan 2011 01:00:03 +0000 Original-Received: (at 7735) by debbugs.gnu.org; 23 Jan 2011 00:59:22 +0000 Original-Received: from localhost ([127.0.0.1] helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1PgoIb-0003PX-LI for submit@debbugs.gnu.org; Sat, 22 Jan 2011 19:59:21 -0500 Original-Received: from vm-emlprdomr-06.its.yale.edu ([130.132.50.147]) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1PgoIZ-0003PK-8L for 7735@debbugs.gnu.org; Sat, 22 Jan 2011 19:59:19 -0500 Original-Received: from furball (dhcp128036014187.central.yale.edu [128.36.14.187]) (authenticated bits=0) by vm-emlprdomr-06.its.yale.edu (8.14.4/8.14.4) with ESMTP id p0N17ER7003909 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NOT); Sat, 22 Jan 2011 20:07:14 -0500 Original-Received: by furball (Postfix, from userid 1000) id AE5E6161EC4; Sat, 22 Jan 2011 20:07:13 -0500 (EST) In-Reply-To: (Lennart Borgman's message of "Sun, 26 Dec 2010 00:28:04 +0100") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.0.50 (gnu/linux) X-Scanned-By: MIMEDefang 2.71 on 130.132.50.147 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list Resent-Date: Sat, 22 Jan 2011 20:00:03 -0500 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) 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: , 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:43553 Archived-At: Lennart Borgman writes: > A question mark at the end of a string makes ruby-mode believe the > string does not end there. > > To show this place the following in a ruby-mode buffer: > > re_str = wild.join(".*?") > re = Regexp.new(re_str, 1) This bug was appeared during the introduction of syntax-propertize. Stefan, could you take a look? 2010-09-10 Stefan Monnier * progmodes/ruby-mode.el (ruby-here-doc-beg-re): Define while compiling. (ruby-here-doc-end-re, ruby-here-doc-beg-match) (ruby-font-lock-syntactic-keywords, ruby-comment-beg-syntax) (syntax-ppss, ruby-in-ppss-context-p, ruby-in-here-doc-p) (ruby-here-doc-find-end, ruby-here-doc-beg-syntax) (ruby-here-doc-end-syntax): Only define when syntax-propertize is not available. (ruby-syntax-propertize-function, ruby-syntax-propertize-heredoc): New functions. (ruby-in-ppss-context-p): Update to new syntax of heredocs. (electric-indent-chars): Silence bytecompiler. (ruby-mode): Use prog-mode, syntax-propertize-function, and electric-indent-chars.