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#52496: syntax highlighting problem on emacs shell-script mode Date: Mon, 20 Dec 2021 10:46:03 +0100 Message-ID: <87sfunpq1w.fsf@gnus.org> References: <87pmpssqjp.fsf@gnus.org> <87ilvkd8ng.fsf@igel.home> <87czlsra6i.fsf@gnus.org> <87bl1cd7dn.fsf@igel.home> <877dc0vg6p.fsf@gnus.org> <877dc0d53p.fsf@igel.home> <87pmpsmwb3.fsf@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="37010"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) Cc: 52496@debbugs.gnu.org, Andreas Schwab , Yilkal Argaw To: =?UTF-8?Q?K=C3=A9vin?= Le Gouguec Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Tue Dec 21 05:10:36 2021 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 1mzWTz-0009Ne-27 for geb-bug-gnu-emacs@m.gmane-mx.org; 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Original-Received: from [84.212.220.105] (helo=xo) by quimby.gnus.org with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1mzWTD-0002og-3e for 52496@debbugs.gnu.org; Tue, 21 Dec 2021 05:09:49 +0100 Resent-X-Now-Playing: Heidi Berry's _Love_: "Great Big Silver Key" Resent-To: 52496@debbugs.gnu.org Resent-From: Lars Ingebrigtsen Resent-Date: Tue, 21 Dec 2021 05:09:45 +0100 Resent-Message-ID: <87a6gulhti.fsf@gnus.org> X-From-Line: nobody Mon Dec 20 10:46:07 2021 Face: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwBAMAAAClLOS0AAAABGdBTUEAALGPC/xhBQAAACBj SFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAAElBMVEWvUBh8KhewUhrz vkv686r///94mjZCAAAAAWJLR0QF+G/pxwAAAAd0SU1FB+UMFAkUJfqtNcUAAAGtSURBVDjLbVSL jcMwCCXcApd2AR/uABUwQZz9Zzo+JrGqokRxeJjHz4btFwDsja/LnmKL+G0GYBhsBWyux2YvcyMi RHw8aJ9afAPSAQfTq/XnWx5pTvDDiPw6DMADQY6nAWbO1P35G8xk3vDZXzsQAQl1e0xLGdhmERhA JCHmxladu/RmIaGbp9imoWLATzDLIq25h/SHbq9DRwAWIbUPQJOFCjGGUMceIr5ceUinFCAOUIAS wKmORswpDVytp8mwhbDXNEmCOYAkgbnBXZ1TFk+xwzyFM/cV5ZyAe1IJX2eUjAtwWyeO7/RWHOzE KjeJAZrkQzSAKw2omEZXj8t0aBVbgDPJWu7ANY+VAwqYRZmdDECT4cpdaE0wquXFYloSNNaRzPpR q5tjZG8hy35W2b0fnkZ1ULO20ajK/Grt8NbqzKN9GYYq1JyrGp+KKbAvA+eVMsmR1pzd25MBXCNN PiSYWWw+xdf5oBoEO7luEQALI1xHyoF2HTXACirOOcS/B+T3ANb1UOfctHRLy5sB82Ywu99JcF8Z EMC8aJZLZk+lne69JLfvodz2Rf4BIzCba7A8LnUAAAAldEVYdGRhdGU6Y3JlYXRlADIwMjEtMTIt MjBUMDk6MjA6MzcrMDA6MDBKiiUGAAAAJXRFWHRkYXRlOm1vZGlmeQAyMDIxLTEyLTIwVDA5OjIw OjM3KzAwOjAwO9edugAAAABJRU5ErkJggg== X-Now-Playing: Richard Thompson's _Shining Bright (The Songs of Lal & Mike Waterson)_: "Red Wine And Promises" In-Reply-To: <87pmpsmwb3.fsf@gmail.com> ("=?UTF-8?Q?K=C3=A9vin?= Le Gouguec"'s message of "Sun, 19 Dec 2021 16:46:56 +0100") Original-Lines: 20 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:222841 Archived-At: K=C3=A9vin Le Gouguec writes: > So IIUC for here-documents anything is fair game except (1) > {single,double,back} quotes (2) metacharacters (3) backslashes and > comment openers (#); all of which can still be used if quoted or escaped > *on the opening line only*. Thanks. As far as I can see, sh-mode doesn't really try too hard to be correct here -- it accepts word constituents, but then adds back -/~._ which it has defined as punctuation in `sh-mode-syntax-table'. So perhaps we should just continue doing that and add @, too, even though that's not very satisfactory. So I've now done that in Emacs 29. --=20 (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no