From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.ciao.gmane.io!not-for-mail From: Dmitry Gutov Newsgroups: gmane.emacs.bugs Subject: bug#40693: 28.0.50; json-encode-alist changes alist Date: Sat, 18 Apr 2020 20:29:03 +0300 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Injection-Info: ciao.gmane.io; posting-host="ciao.gmane.io:159.69.161.202"; logging-data="124458"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.4.1 To: Ivan Andrus , 40693@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sat Apr 18 19:32:56 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 1jPrKq-000WHk-9H for geb-bug-gnu-emacs@m.gmane-mx.org; 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Sat, 18 Apr 2020 10:29:05 -0700 (PDT) Original-Received: from [192.168.0.2] ([66.205.73.129]) by smtp.googlemail.com with ESMTPSA id q8sm12298401wmg.22.2020.04.18.10.29.04 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sat, 18 Apr 2020 10:29:05 -0700 (PDT) In-Reply-To: Content-Language: en-US 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-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:178587 Archived-At: Hi Ivan, thanks for the report. On 18.04.2020 05:59, Ivan Andrus wrote: > It's late now, but if I have some time in the next few days, I may submit a patch since it seems like a simple enough change. How about this one? diff --git a/lisp/json.el b/lisp/json.el index 18d7fda882..b65884f913 100644 --- a/lisp/json.el +++ b/lisp/json.el @@ -564,9 +564,10 @@ json-encode-alist "Return a JSON representation of ALIST." (when json-encoding-object-sort-predicate (setq alist - (sort alist (lambda (a b) - (funcall json-encoding-object-sort-predicate - (car a) (car b)))))) + (sort (copy-sequence alist) + (lambda (a b) + (funcall json-encoding-object-sort-predicate + (car a) (car b)))))) (format "{%s%s}" (json-join (json--with-indentation