From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.bugs Subject: bug#44653: 28.0.50; sql-mode gets confused about string literals Date: Mon, 16 Nov 2020 23:42:56 +0100 Message-ID: <874klovs7j.fsf@gnus.org> References: <04127C97-3437-4A95-9640-92347FB62FE4@codefu.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="4041"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Cc: 44653@debbugs.gnu.org, Dale Sedivec To: Florian v. Savigny Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Mon Nov 16 23:47:04 2020 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1kenH4-0000qW-Pi for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 16 Nov 2020 23:47:02 +0100 Original-Received: from localhost ([::1]:46044 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kenH3-0002dX-RT for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 16 Nov 2020 17:47:01 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:43756) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kenEA-0006SM-UE for bug-gnu-emacs@gnu.org; Mon, 16 Nov 2020 17:44:02 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:46093) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kenEA-0000PC-Ii for bug-gnu-emacs@gnu.org; Mon, 16 Nov 2020 17:44:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1kenEA-00049z-Gk for bug-gnu-emacs@gnu.org; Mon, 16 Nov 2020 17:44:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Lars Ingebrigtsen Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 16 Nov 2020 22:44:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 44653 X-GNU-PR-Package: emacs Original-Received: via spool by 44653-submit@debbugs.gnu.org id=B44653.160556659915932 (code B ref 44653); Mon, 16 Nov 2020 22:44:02 +0000 Original-Received: (at 44653) by debbugs.gnu.org; 16 Nov 2020 22:43:19 +0000 Original-Received: from localhost ([127.0.0.1]:57639 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kenDT-00048t-5b for submit@debbugs.gnu.org; Mon, 16 Nov 2020 17:43:19 -0500 Original-Received: from quimby.gnus.org ([95.216.78.240]:39924) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kenDR-00048e-7I for 44653@debbugs.gnu.org; Mon, 16 Nov 2020 17:43:17 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnus.org; s=20200322; h=Content-Type:MIME-Version:Message-ID:In-Reply-To:Date: References:Subject:Cc:To:From:Sender:Reply-To:Content-Transfer-Encoding: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=jmdtSeFJllKxUJM+5dvIREgqQomjhJlByI6xq3UZ3H0=; b=jlgoyTi4qOeWR4IvZh8gqbdaM6 A8BNrHBUfg6wI4Ws8Ic1joN0nGzwe+NBpSuaqh/gSsqFt7Zp9BcdlCn2lncqKPDm8Jg08ODQEDkWu IgYEFIocXtaCN6QpwkFpYd26/rUECH4kFETV1Wa2eNCZ0wWA7QuXzNX8L9Zpf1rqt8zU=; Original-Received: from cm-84.212.202.86.getinternet.no ([84.212.202.86] helo=xo) by quimby.gnus.org with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1kenD8-0006er-5J; Mon, 16 Nov 2020 23:43:10 +0100 X-Now-Playing: Various's _Amchitka (2)_: "Joni Mitchell - A Case Of You" In-Reply-To: <04127C97-3437-4A95-9640-92347FB62FE4@codefu.org> (Dale Sedivec's message of "Sun, 15 Nov 2020 00:37:08 -0600") X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list 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-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:193495 Archived-At: Dale Sedivec writes: > 2. Evaluate the following in *scratch*: > > (let ((buf (generate-new-buffer "sql"))) > (switch-to-buffer buf) > (sql-mode) > (insert "select '''") > (goto-char 1) > (delete-region 1 8) > (goto-char (point-max))) > > Point should now be at the end of an `sql-mode' buffer containing > "'''" (three apostrophes). > > 4. Press backspace to erase the third apostrophe. > > 5. M-: (nth 3 (syntax-ppss)) RET > > Expected result: fourth element of syntax-ppss, the delimiter character > for the current string, is nil, since we are no longer in a string > > Observed result: fourth element is ?' (39), indicating that point is > still inside a string > > My first guess is that this is related to commit 289d6b2265e and #40231. Yes, sounds likely. I've added Florian to the Cc's -- perhaps he has some comments here. -- (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no