From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Andreas Schwab Newsgroups: gmane.emacs.bugs Subject: bug#31710: 26.1; sh-mode doesn't highlight aliases with dots correctly Date: Sat, 13 Jul 2019 17:34:35 +0200 Message-ID: <87zhliq778.fsf@igel.home> References: <87h8mivqs3.fsf@ar1as.space> <878st2vwy2.fsf@mouse.gnus.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="89971"; mail-complaints-to="usenet@blaine.gmane.org" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.2.90 (gnu/linux) Cc: 31710@debbugs.gnu.org, Aria Edm To: Lars Ingebrigtsen Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sat Jul 13 17:43:39 2019 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1hmKBX-000NBV-BL for geb-bug-gnu-emacs@m.gmane.org; Sat, 13 Jul 2019 17:43:39 +0200 Original-Received: from localhost ([::1]:56884 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hmK3I-00072L-A4 for geb-bug-gnu-emacs@m.gmane.org; Sat, 13 Jul 2019 11:35:08 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:34385) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hmK3F-00072C-Dn for bug-gnu-emacs@gnu.org; Sat, 13 Jul 2019 11:35:06 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hmK3D-000678-FR for bug-gnu-emacs@gnu.org; Sat, 13 Jul 2019 11:35:04 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:34363) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1hmK3C-000666-LP for bug-gnu-emacs@gnu.org; Sat, 13 Jul 2019 11:35:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1hmK3C-0002Sv-HK for bug-gnu-emacs@gnu.org; Sat, 13 Jul 2019 11:35:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Andreas Schwab Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 13 Jul 2019 15:35:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 31710 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: fixed Original-Received: via spool by 31710-submit@debbugs.gnu.org id=B31710.15630320849448 (code B ref 31710); Sat, 13 Jul 2019 15:35:02 +0000 Original-Received: (at 31710) by debbugs.gnu.org; 13 Jul 2019 15:34:44 +0000 Original-Received: from localhost ([127.0.0.1]:43184 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hmK2t-0002SK-EF for submit@debbugs.gnu.org; Sat, 13 Jul 2019 11:34:43 -0400 Original-Received: from mail-out.m-online.net ([212.18.0.9]:45359) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hmK2q-0002S5-Mx for 31710@debbugs.gnu.org; Sat, 13 Jul 2019 11:34:41 -0400 Original-Received: from frontend01.mail.m-online.net (unknown [192.168.8.182]) by mail-out.m-online.net (Postfix) with ESMTP id 45mDPC0KSwz1rKX7; Sat, 13 Jul 2019 17:34:38 +0200 (CEST) Original-Received: from localhost (dynscan1.mnet-online.de [192.168.6.70]) by mail.m-online.net (Postfix) with ESMTP id 45mDPB6lz5z1qqkR; Sat, 13 Jul 2019 17:34:38 +0200 (CEST) X-Virus-Scanned: amavisd-new at mnet-online.de Original-Received: from mail.mnet-online.de ([192.168.8.182]) by localhost (dynscan1.mail.m-online.net [192.168.6.70]) (amavisd-new, port 10024) with ESMTP id 9EM5oZbm_lHc; Sat, 13 Jul 2019 17:34:38 +0200 (CEST) X-Auth-Info: UiekVMpfB8twAfFGsFRU8UjvlLGXU+Z6GMhBvA5qvyli1Mq7C4iTvIUi6EDO8F/N Original-Received: from igel.home (ppp-46-244-161-174.dynamic.mnet-online.de [46.244.161.174]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.mnet-online.de (Postfix) with ESMTPSA; Sat, 13 Jul 2019 17:34:38 +0200 (CEST) Original-Received: by igel.home (Postfix, from userid 1000) id F2D232C0C9E; Sat, 13 Jul 2019 17:34:35 +0200 (CEST) X-Yow: I just had a MAJOR CONTRACT DISPUTE with SUZANNE SOMERS!! In-Reply-To: <878st2vwy2.fsf@mouse.gnus.org> (Lars Ingebrigtsen's message of "Sat, 13 Jul 2019 16:19:33 +0200") 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: 209.51.188.43 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:162910 Archived-At: On Jul 13 2019, Lars Ingebrigtsen wrote: > Surely foo[....]="bar" isn't valid bash syntax? Of course it is. > I've installed the following patch on the Emacs trunk: > > diff --git a/lisp/progmodes/sh-script.el b/lisp/progmodes/sh-script.el > index ae90531a7f..64608f1930 100644 > --- a/lisp/progmodes/sh-script.el > +++ b/lisp/progmodes/sh-script.el > @@ -582,7 +582,7 @@ sh-assignment-regexp > ;; actually spaces are only supported in let/(( ... )) > (ksh88 . ,(concat "\\<\\([[:alnum:]_]+\\)\\(\\[.+\\]\\)?" > "[ \t]*\\(?:[-+*/%&|~^]\\|<<\\|>>\\)?=")) > - (bash . "\\<\\([[:alnum:]_]+\\)\\(\\[.+\\]\\)?\\+?=") > + (bash . "\\<\\([[:alnum:]_]+\\)\\([.+]\\)?\\+?=") That doesn't make sense. A dot or a plus isn't a valid character in a shell variable. Andreas. -- Andreas Schwab, schwab@linux-m68k.org GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1 "And now for something completely different."