From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Ihor Radchenko Newsgroups: gmane.emacs.bugs Subject: bug#60626: 30.0.50; `buffer-live-p' sometimes returns t on killed buffers Date: Wed, 11 Jan 2023 11:08:04 +0000 Message-ID: <87ilhdfhwr.fsf@localhost> References: <87v8lildj4.fsf@localhost> <83ilhisbpg.fsf@gnu.org> <87y1qejsmp.fsf@localhost> <87fsckqa99.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="31046"; mail-complaints-to="usenet@ciao.gmane.io" Cc: Eli Zaretskii , 60626@debbugs.gnu.org To: Michael Heerdegen Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Wed Jan 11 12:08:32 2023 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 1pFYy8-0007pj-LI for geb-bug-gnu-emacs@m.gmane-mx.org; Wed, 11 Jan 2023 12:08:32 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pFYxk-000069-RV; Wed, 11 Jan 2023 06:08:08 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pFYxe-00005l-Qw for bug-gnu-emacs@gnu.org; Wed, 11 Jan 2023 06:08:06 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1pFYxe-0003lG-Ih for bug-gnu-emacs@gnu.org; Wed, 11 Jan 2023 06:08:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1pFYxd-0000au-Vs for bug-gnu-emacs@gnu.org; Wed, 11 Jan 2023 06:08:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Ihor Radchenko Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Wed, 11 Jan 2023 11:08:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 60626 X-GNU-PR-Package: emacs Original-Received: via spool by 60626-submit@debbugs.gnu.org id=B60626.16734352782275 (code B ref 60626); Wed, 11 Jan 2023 11:08:01 +0000 Original-Received: (at 60626) by debbugs.gnu.org; 11 Jan 2023 11:07:58 +0000 Original-Received: from localhost ([127.0.0.1]:41814 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1pFYxa-0000aZ-9K for submit@debbugs.gnu.org; Wed, 11 Jan 2023 06:07:58 -0500 Original-Received: from mout01.posteo.de ([185.67.36.65]:41679) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1pFYxX-0000aI-PI for 60626@debbugs.gnu.org; Wed, 11 Jan 2023 06:07:56 -0500 Original-Received: from submission (posteo.de [185.67.36.169]) by mout01.posteo.de (Postfix) with ESMTPS id 773B124005F for <60626@debbugs.gnu.org>; Wed, 11 Jan 2023 12:07:48 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=posteo.net; s=2017; t=1673435269; bh=y9aQI/1XZZBcXvhkJxxcODr6QWesREOW+bgLon5tr4g=; h=From:To:Cc:Subject:Date:From; b=dbzh0DAQGMJynJwXaGNFKCCvezVTD7tWS26M/T6bNCVcKPkrepCWEITTB8KtSLh2/ UcHy2/x+quP/seOVZa33yyjuJHOjwNbUdx4Rrp+nyzB/yKM5gGVKGwsGeCil6e3ow4 C7Xu6wSyorN8AgIknuV+6sMFvtfl0mhUzsCaCOy7gu/c5sPJon7NS8+jASWa26V0Rm wsT/GJXJk457sgg9YrBTBDT8blPU0ucXhPYqw1W444p/Si5y5LvDBeuYoCkJ/S8bMc QrdQN6435lvxn5m6nWvZh3Z37iblY77h0K3afGfkXMLY4I4m3ohm65B5Vj24DqszU6 v908XLgt/686Q== Original-Received: from customer (localhost [127.0.0.1]) by submission (posteo.de) with ESMTPSA id 4NsPzR2BR7z9rxD; Wed, 11 Jan 2023 12:07:47 +0100 (CET) In-Reply-To: <87fsckqa99.fsf@web.de> 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-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:253137 Archived-At: Michael Heerdegen writes: >> > Are you sure this is the right interpretation? >> >> I think so. > > Couldn't it be that the buffer had been live when the form had been > evaluated, but killed when the form had been printed (later)? The > information you posted does not necessarily imply that `buffer-live-p' > ever returned t when called with a killed buffer. This is likely true. The test looks like (unwind-protect (org-test-with-temp-text (format "#+begin_src octave :results file graphics :file %s sombrero; #+end_src" file) (org-babel-execute-src-block) (should (search-forward (format "[[file:%s]]" file) nil nil)) (should (file-readable-p file)) (should-not (buffer-live-p (get-buffer "*Org-Babel Error Output*")))) ;; clean-up (delete-file file) (when (get-buffer "*Org-Babel Error Output*") (kill-buffer "*Org-Babel Error Output*"))) So, unwind fallback forms are likely executed. Thanks for the pointer! I think this bug report can then be closed. -- Ihor Radchenko // yantar92, Org mode contributor, Learn more about Org mode at . Support Org development at , or support my work at