From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Noam Postavsky Newsgroups: gmane.emacs.devel Subject: Re: Change of Lisp syntax for "fancy" quotes in Emacs 27? Date: Thu, 4 Oct 2018 20:03:30 -0400 Message-ID: References: NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Trace: blaine.gmane.org 1538697743 12704 195.159.176.226 (5 Oct 2018 00:02:23 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Fri, 5 Oct 2018 00:02:23 +0000 (UTC) Cc: Drew Adams To: Emacs developers Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Fri Oct 05 02:02:19 2018 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1g8DZS-0003DZ-Rc for ged-emacs-devel@m.gmane.org; Fri, 05 Oct 2018 02:02:18 +0200 Original-Received: from localhost ([::1]:60591 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1g8DbY-0003P4-U9 for ged-emacs-devel@m.gmane.org; Thu, 04 Oct 2018 20:04:28 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:51361) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1g8Dav-0003N0-RH for emacs-devel@gnu.org; Thu, 04 Oct 2018 20:03:50 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1g8Das-00015i-IR for emacs-devel@gnu.org; Thu, 04 Oct 2018 20:03:49 -0400 Original-Received: from mail-ot1-f46.google.com ([209.85.210.46]:43153) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1g8Das-00015c-DO for emacs-devel@gnu.org; Thu, 04 Oct 2018 20:03:46 -0400 Original-Received: by mail-ot1-f46.google.com with SMTP id e21-v6so11009602otk.10 for ; Thu, 04 Oct 2018 17:03:46 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=kuLFl+CiTLACogifos6xOCdFM4PLFJSHcnyNAoMs8xI=; b=HfgY7YORXouUtWUptwPcomSdH86DtsKm5R0xUf+jZKZ7T3Ef+xhUpu7zZWZJp1+f0W MmXw4qP8TlBkwWjrjFjM4Gb+0ni3jMtfUF046BXU7A3LxGjoLB2xOvE8zAnugjmwgOG8 JRDK1Sbe22+zajngLSF3T2xa8Hh7hHQryPeoOd46FalUQ8PIIpKmmFhvndWhqT38X4Bd lKCieBmHqQ18mTziTOJHDgceAFi5UmFhZHn/sQUujF66/UCnWlb4GSmv4ExpkAFuPFyu J5C/gEzVxGCQwjJPlm7JW5UQM6QcX5Rn5M7jOkPWcr4nJQmCzNAwbMMk/fb53/mkcQ2R d4mg== X-Gm-Message-State: ABuFfoil1b5oE28uqNC2f5AJHr6UIwSrrlCCz4qImJJCHvE4uW7UqMON xf9aSzYrxyauLZT48V/0O/UICkwYRH4TbOc4HArUTZUE X-Google-Smtp-Source: ACcGV63vEoUY49KPXs6w1iOzquei2R87bLSYOKPHOEkOBuYf0fO+OfY0rfZPOEP9Jkto5ymiX7ECrQd0DyMGcK3PYsQ= X-Received: by 2002:a9d:461a:: with SMTP id y26mr4824737ote.113.1538697825425; Thu, 04 Oct 2018 17:03:45 -0700 (PDT) In-Reply-To: X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 209.85.210.46 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.org gmane.emacs.devel:230225 Archived-At: On Fri, 2 Feb 2018 at 17:24, Noam Postavsky wrote: > > In Emacs 26 and earlier the following is valid lisp code: > > (setq =E2=80=99bar 42) > (setq foo =E2=80=99bar) > > In the current master branch, this will signal (invalid-read-syntax > "strange quote" "=E2=80=99"). I've posted a patch which removes the error in this case, and instead just adds to the error message if evaluating an expression with a fancy quote leads to an error, see Bug#32939 . Archive link to previous discussion: https://lists.gnu.org/archive/html/emacs-devel/2018-02/msg00093.html