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#40034: 27.0.90; Incorrect grammar for scheme causes entry to debug mode Date: Wed, 30 Sep 2020 18:34:21 +0200 Message-ID: <878scr2pgy.fsf@gnus.org> References: <87wo7qns0f.fsf@delllaptop.lockywolf.net> <87o8ln487f.fsf@gnus.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="28077"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Cc: 40034@debbugs.gnu.org To: Vladimir Nikishkin Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Wed Sep 30 18:35:40 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 1kNf4r-00076v-KV for geb-bug-gnu-emacs@m.gmane-mx.org; Wed, 30 Sep 2020 18:35:37 +0200 Original-Received: from localhost ([::1]:48472 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kNf4q-0000WF-LX for geb-bug-gnu-emacs@m.gmane-mx.org; Wed, 30 Sep 2020 12:35:36 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:35650) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kNf4I-0000Ir-Rl for bug-gnu-emacs@gnu.org; Wed, 30 Sep 2020 12:35:02 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:49580) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kNf4I-0005sW-H5 for bug-gnu-emacs@gnu.org; Wed, 30 Sep 2020 12:35:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1kNf4I-0007J7-Cm for bug-gnu-emacs@gnu.org; Wed, 30 Sep 2020 12:35:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Lars Ingebrigtsen Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Wed, 30 Sep 2020 16:35:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 40034 X-GNU-PR-Package: emacs Original-Received: via spool by 40034-submit@debbugs.gnu.org id=B40034.160148368028040 (code B ref 40034); Wed, 30 Sep 2020 16:35:02 +0000 Original-Received: (at 40034) by debbugs.gnu.org; 30 Sep 2020 16:34:40 +0000 Original-Received: from localhost ([127.0.0.1]:32890 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kNf3w-0007IC-Ec for submit@debbugs.gnu.org; Wed, 30 Sep 2020 12:34:40 -0400 Original-Received: from quimby.gnus.org ([95.216.78.240]:47082) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kNf3v-0007Hw-BI for 40034@debbugs.gnu.org; Wed, 30 Sep 2020 12:34:39 -0400 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=Puk1fMv4kPtKt2aE0kWP2N5XicK8GzYAwRD9rD/CHR4=; b=apt5Qa0dCCSgpDTHd6Usnf8/P8 /9AxVd2ZVQPKx4lIj6Z6YO3pNxpaF/zbG9FEN2dxyKiMT7dxnFu9C9yZ+LNvMmvSL6P61L1OqiQSA gEdEl4GKmDbnQ0usFqo5fbJxWHTnhmw82xVxB+xdnz2dHk9OnCy0OlB+fnt4HqFNE6mA=; Original-Received: from cm-84.212.202.86.getinternet.no ([84.212.202.86] helo=xo) by quimby with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1kNf3e-0003UG-No; Wed, 30 Sep 2020 18:34:33 +0200 X-Now-Playing: Thee Oh Sees's _Putrifiers II_: "Wax Face" In-Reply-To: (Vladimir Nikishkin's message of "Thu, 1 Oct 2020 00:18:20 +0800") 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:189389 Archived-At: Vladimir Nikishkin writes: > Create a file temp.scm with the following contents: > ``` > (define (example . args) > args) > ``` > > Launch emacs -Q temp.scm > > M-: (semantic-mode 1) RET Thanks; that reproduced the bug. I'm not a Scheme expert by any means (I haven't used it in decades), but I think your patch is at least more correct than the old regexp, which required that all symbols start with a word-constituent character. That has to be wrong -- surely ".foo" is perfectly fine as a symbol in Scheme, too? So I've applied your patch to Emacs 28. -- (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no