GNU bug report logs - #27185
GNUMakefile mode shows lines that will be executed in comment color

Please note: This is a static page, with minimal formatting, updated once a day.
Click here to see this page with the latest information and nicer formatting.
Package: emacs; Severity: minor; Reported by: 積丹尼 Dan Jacobson <jidanni@HIDDEN>; dated Thu, 1 Jun 2017 13:48:02 UTC; Maintainer for emacs is bug-gnu-emacs@HIDDEN.
bug Marked as found in versions 28.0.50. Request was from Stefan Kangas <stefan@HIDDEN> to control <at> debbugs.gnu.org. Full text available.

Message received at 27185 <at> debbugs.gnu.org:


Received: (at 27185) by debbugs.gnu.org; 10 Aug 2020 20:34:07 +0000
From debbugs-submit-bounces <at> debbugs.gnu.org Mon Aug 10 16:34:07 2020
Received: from localhost ([127.0.0.1]:37583 helo=debbugs.gnu.org)
	by debbugs.gnu.org with esmtp (Exim 4.84_2)
	(envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>)
	id 1k5EUh-0001yE-Ik
	for submit <at> debbugs.gnu.org; Mon, 10 Aug 2020 16:34:07 -0400
Received: from mail-yb1-f171.google.com ([209.85.219.171]:46529)
 by debbugs.gnu.org with esmtp (Exim 4.84_2)
 (envelope-from <stefankangas@HIDDEN>) id 1k5EUe-0001xQ-VK
 for 27185 <at> debbugs.gnu.org; Mon, 10 Aug 2020 16:34:06 -0400
Received: by mail-yb1-f171.google.com with SMTP id x10so5827757ybj.13
 for <27185 <at> debbugs.gnu.org>; Mon, 10 Aug 2020 13:34:04 -0700 (PDT)
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
 d=1e100.net; s=20161025;
 h=x-gm-message-state:from:in-reply-to:references:user-agent
 :mime-version:date:message-id:subject:to:cc
 :content-transfer-encoding;
 bh=A6QeTq5yFK98yodxCWom5JYa9H4OV2G/U+h9ljDcqcE=;
 b=OpK/B9BxX7z5h24ovFj+NSxaS0+bDA1GrpUW/FDqGpIdin7HLPm08ok1hJrqMjpOxV
 41bHP/sOzeJnUmRoM+WHjHDY665IPAU1c3ERd0ouK1+ikmoHUSmUaTBB0FEX93dH4J7r
 vV6ef3ETm6H+MFFkgP9rxDXc/UDlfpk8QS1osd4W5DUd1zOqOp9Wjh61KegfS0/CchTY
 NkDvjr9qg3T3D9gCqVBEDl04+DFHIO29lWdNJ+q9ffAjF4K0RwtkBKuwrAWOAGqJvejv
 w/0fwK06TIQbep89MOGr0L2AM6sAIm5fVCLH+FDy/nsOObi/GxYMaEwjjgWxYmrbedmu
 cdyQ==
X-Gm-Message-State: AOAM530riLy35s8Nxg+/zrfbBJji0HGVGoJUNKJjgc+yRTW3FLfcfOqx
 5Ki/ZmV3HSIak2ee199oYBfOWBcvP4MFua/CAXg=
X-Google-Smtp-Source: ABdhPJzDoMp4PyrSH/QrmDqnBG2u90cZn403FsV6YNSQNFMR1REq+2smROzPzHYLMs4aOTQwMlApCJgEqNddWm8U2xI=
X-Received: by 2002:a5b:508:: with SMTP id o8mr18587123ybp.43.1597091639494;
 Mon, 10 Aug 2020 13:33:59 -0700 (PDT)
Received: from 753933720722 named unknown by gmailapi.google.com with
 HTTPREST; Mon, 10 Aug 2020 13:33:58 -0700
From: Stefan Kangas <stefan@HIDDEN>
In-Reply-To: =?UTF-8?B?PDg3cjJ6M3ZweXQuZnNmQGppZGFubmkub3JnPiAoIuepjeS4ueWwvCBEYW4gSmFj?=
 =?UTF-8?B?b2Jzb24iJ3MgbWVzc2FnZSBvZiAiVGh1LCAwMSBKdW4gMjAxNyAyMDo0Mjo1MCArMDgwMCIp?=
References: <87r2z3vpyt.fsf@HIDDEN>
User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux)
MIME-Version: 1.0
Date: Mon, 10 Aug 2020 13:33:58 -0700
Message-ID: <CADwFkm=yGP23TWvOivV5rXFkW6vtdwhB+THgXjB6CFm7LuCJ2A@HIDDEN>
Subject: Re: bug#27185: GNUMakefile mode shows lines that will be executed in
 comment color
To: =?UTF-8?B?56mN5Li55bC8IERhbiBKYWNvYnNvbg==?= <jidanni@HIDDEN>
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable
X-Spam-Score: 0.0 (/)
X-Debbugs-Envelope-To: 27185
Cc: 27185 <at> debbugs.gnu.org
X-BeenThere: debbugs-submit <at> debbugs.gnu.org
X-Mailman-Version: 2.1.18
Precedence: list
List-Id: <debbugs-submit.debbugs.gnu.org>
List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, 
 <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe>
List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/>
List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org>
List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help>
List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, 
 <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe>
Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org
Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org>
X-Spam-Score: -1.0 (-)

found 27185 28.0.50
thanks

=E7=A9=8D=E4=B8=B9=E5=B0=BC Dan Jacobson <jidanni@HIDDEN> writes:

> $ cat Makefile
> mmm:
> 	echo 111 #;\
> 	echo 222
> $ emacs Makefile #shows the second line in comment color,
> but when one does M-x compile, we see the second line is indeed executed.

I can reproduce this on current master. That said, is this really a
common use-case?

Best regards,
Stefan Kangas
Information forwarded to bug-gnu-emacs@HIDDEN:
bug#27185; Package emacs. Full text available.

Message received at submit <at> debbugs.gnu.org:


Received: (at submit) by debbugs.gnu.org; 1 Jun 2017 13:47:49 +0000
From debbugs-submit-bounces <at> debbugs.gnu.org Thu Jun 01 09:47:48 2017
Received: from localhost ([127.0.0.1]:48797 helo=debbugs.gnu.org)
	by debbugs.gnu.org with esmtp (Exim 4.84_2)
	(envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>)
	id 1dGQS4-0004c9-N3
	for submit <at> debbugs.gnu.org; Thu, 01 Jun 2017 09:47:48 -0400
Received: from eggs.gnu.org ([208.118.235.92]:36511)
 by debbugs.gnu.org with esmtp (Exim 4.84_2)
 (envelope-from <jidanni@HIDDEN>) id 1dGQS3-0004br-9y
 for submit <at> debbugs.gnu.org; Thu, 01 Jun 2017 09:47:47 -0400
Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)
 (envelope-from <jidanni@HIDDEN>) id 1dGQRx-0000s5-IP
 for submit <at> debbugs.gnu.org; Thu, 01 Jun 2017 09:47:42 -0400
X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org
X-Spam-Level: 
X-Spam-Status: No, score=0.0 required=5.0 tests=BAYES_40,T_DKIM_INVALID
 autolearn=disabled version=3.3.2
Received: from lists.gnu.org ([2001:4830:134:3::11]:59871)
 by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32)
 (Exim 4.71) (envelope-from <jidanni@HIDDEN>) id 1dGQRx-0000s1-FY
 for submit <at> debbugs.gnu.org; Thu, 01 Jun 2017 09:47:41 -0400
Received: from eggs.gnu.org ([2001:4830:134:3::10]:55708)
 by lists.gnu.org with esmtp (Exim 4.71)
 (envelope-from <jidanni@HIDDEN>) id 1dGQRw-0002RJ-D4
 for bug-gnu-emacs@HIDDEN; Thu, 01 Jun 2017 09:47:41 -0400
Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)
 (envelope-from <jidanni@HIDDEN>) id 1dGQRs-0000pt-Hd
 for bug-gnu-emacs@HIDDEN; Thu, 01 Jun 2017 09:47:40 -0400
Received: from homie.mail.dreamhost.com ([208.97.132.208]:46552
 helo=homiemail-a99.g.dreamhost.com)
 by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32)
 (Exim 4.71) (envelope-from <jidanni@HIDDEN>) id 1dGQRs-0000pW-7s
 for bug-gnu-emacs@HIDDEN; Thu, 01 Jun 2017 09:47:36 -0400
Received: from homiemail-a99.g.dreamhost.com (localhost [127.0.0.1])
 by homiemail-a99.g.dreamhost.com (Postfix) with ESMTP id 3595BD3E06C
 for <bug-gnu-emacs@HIDDEN>; Thu,  1 Jun 2017 06:47:31 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=jidanni.org; h=from:to
 :subject:date:message-id:mime-version:content-type; s=
 jidanni.org; bh=dMr0+hawgTswmN3YOR3v0Y/t3wY=; b=dy75S5D32NSGReUh
 tip3hE3ZF3W02m67yoVKJmNtGW+hrVhX6G9Fwn25Ob6QuEJUu/OXdx0i0G1D6Ibl
 /pAiP7/uJJHFjRLuOzdVmBq+WkP77fHIc/rL983G4LGxwblyRPLlFqKWHbcHfc7i
 mq2aym7mD1PIXr7JjGo+GBTyv34=
Received: from jidanni.org (122-118-148-196.dynamic-ip.hinet.net
 [122.118.148.196])
 (using TLSv1 with cipher AES256-SHA (256/256 bits))
 (No client certificate requested)
 (Authenticated sender: jidanni@HIDDEN)
 by homiemail-a99.g.dreamhost.com (Postfix) with ESMTPSA id E979ED3E067
 for <bug-gnu-emacs@HIDDEN>; Thu,  1 Jun 2017 06:47:30 -0700 (PDT)
From: =?utf-8?B?56mN5Li55bC8?= Dan Jacobson <jidanni@HIDDEN>
To: bug-gnu-emacs@HIDDEN
Subject: GNUMakefile mode shows lines that will be executed in comment color
Date: Thu, 01 Jun 2017 20:42:50 +0800
Message-ID: <87r2z3vpyt.fsf@HIDDEN>
MIME-Version: 1.0
Content-Type: text/plain
X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x (no
 timestamps) [generic] [fuzzy]
X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x
X-Received-From: 2001:4830:134:3::11
X-Spam-Score: -5.0 (-----)
X-Debbugs-Envelope-To: submit
X-BeenThere: debbugs-submit <at> debbugs.gnu.org
X-Mailman-Version: 2.1.18
Precedence: list
List-Id: <debbugs-submit.debbugs.gnu.org>
List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, 
 <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe>
List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/>
List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org>
List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help>
List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, 
 <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe>
Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org
Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org>
X-Spam-Score: -5.0 (-----)

$ cat Makefile
mmm:
	echo 111 #;\
	echo 222
$ emacs Makefile #shows the second line in comment color,
but when one does M-x compile, we see the second line is indeed executed.
Acknowledgement sent to 積丹尼 Dan Jacobson <jidanni@HIDDEN>:
New bug report received and forwarded. Copy sent to bug-gnu-emacs@HIDDEN. Full text available.
Report forwarded to bug-gnu-emacs@HIDDEN:
bug#27185; Package emacs. Full text available.
Please note: This is a static page, with minimal formatting, updated once a day.
Click here to see this page with the latest information and nicer formatting.
Last modified: Mon, 10 Aug 2020 20:45:02 UTC

GNU bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997 nCipher Corporation Ltd, 1994-97 Ian Jackson.