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#40975: 28.0.50; Variable gets buffer-local unexpectedly Date: Thu, 22 Oct 2020 16:27:42 +0200 Message-ID: <87zh4ejpy9.fsf@gnus.org> References: <87368lso8n.fsf@web.de> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="31419"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Cc: 40975@debbugs.gnu.org To: Michael Heerdegen Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Thu Oct 22 16:28:32 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 1kVbZw-00083q-34 for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 22 Oct 2020 16:28:32 +0200 Original-Received: from localhost ([::1]:36906 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kVbZv-00073Q-1v for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 22 Oct 2020 10:28:31 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:49238) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kVbZS-00071t-5d for bug-gnu-emacs@gnu.org; Thu, 22 Oct 2020 10:28:02 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:41776) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kVbZR-0003Ys-Ro for bug-gnu-emacs@gnu.org; Thu, 22 Oct 2020 10:28:01 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1kVbZR-0003QF-Pi for bug-gnu-emacs@gnu.org; Thu, 22 Oct 2020 10:28:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Lars Ingebrigtsen Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 22 Oct 2020 14:28:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 40975 X-GNU-PR-Package: emacs Original-Received: via spool by 40975-submit@debbugs.gnu.org id=B40975.160337687513142 (code B ref 40975); Thu, 22 Oct 2020 14:28:01 +0000 Original-Received: (at 40975) by debbugs.gnu.org; 22 Oct 2020 14:27:55 +0000 Original-Received: from localhost ([127.0.0.1]:53322 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kVbZK-0003Pu-O5 for submit@debbugs.gnu.org; Thu, 22 Oct 2020 10:27:54 -0400 Original-Received: from quimby.gnus.org ([95.216.78.240]:44258) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kVbZJ-0003Ph-FT for 40975@debbugs.gnu.org; Thu, 22 Oct 2020 10:27:53 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnus.org; s=20200322; h=Content-Type:MIME-Version:Message-ID:In-Reply-To:Date: References:Subject:Cc:To:From:Sender:Reply-To:Content-Transfer-Encoding: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=P+dHVcAcwBM0DdowkTvHYFBxFf/von84+7rERRzgQDU=; b=NMQVid9wLoToSiS76/as7Xfkg/ SmsQ/qJr8irKAxDpLS+J4fMHbnRPVa4sCkKe8qUpIu6Mew1pnsx5CSVeT3qRs6iy4nPgvegny3Umk CGJV8LWR/IhEJiefLzouA9QYvCdNQ/43OYI4/D5Dzz5KZuC3qHCfhvuTRSzsSPTMCzpU=; Original-Received: from cm-84.212.202.86.getinternet.no ([84.212.202.86] helo=xo) by quimby.gnus.org with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1kVbZA-0004fE-6c; Thu, 22 Oct 2020 16:27:46 +0200 X-Now-Playing: Cosey Fanni Tutti's _Tutti_: "Tutti" In-Reply-To: <87368lso8n.fsf@web.de> (Michael Heerdegen's message of "Thu, 30 Apr 2020 04:26:16 +0200") 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:191276 Archived-At: Michael Heerdegen writes: > Hello, > > here is a reproducer: > > #+begin_src emacs-lisp > (defun test () > (make-local-variable 'my-test-var) > (with-current-buffer (get-buffer-create "Testbuffer") > (setq my-test-var 27))) > #+end_src > > If you eval M-: (test) e.g. in emacs -Q and inspect the binding of > `my-test-var' in "Testbuffer" and the other buffers, you'll see that the > variable has become buffer local in "Testbuffer" though it has never > been made local there. This is the bug. I'm seeing the opposite -- my-test-var is local to whatever buffer I said M-: (test) in (but is unbound there), and is bound and has the value 27 in all other buffers. Which is what I'd expect? -- (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no