From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: martin rudalics Newsgroups: gmane.emacs.devel Subject: Re: get-live-buffer primitive Date: Thu, 13 Sep 2012 18:50:07 +0200 Message-ID: <50520EBF.6070504@gmx.at> References: <505190CB.5010809@yandex.ru> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-15; format=flowed Content-Transfer-Encoding: 7bit X-Trace: ger.gmane.org 1347554991 5627 80.91.229.3 (13 Sep 2012 16:49:51 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 13 Sep 2012 16:49:51 +0000 (UTC) Cc: Dmitry Antipov , rms@gnu.org, emacs-devel@gnu.org To: Stefan Monnier Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Thu Sep 13 18:49:54 2012 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1TCCbx-0000VM-Pz for ged-emacs-devel@m.gmane.org; Thu, 13 Sep 2012 18:49:53 +0200 Original-Received: from localhost ([::1]:49340 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TCCbu-0004l3-3C for ged-emacs-devel@m.gmane.org; Thu, 13 Sep 2012 12:49:50 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:43192) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TCCbq-0004k3-R8 for emacs-devel@gnu.org; Thu, 13 Sep 2012 12:49:47 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1TCCbm-0004KW-VV for emacs-devel@gnu.org; Thu, 13 Sep 2012 12:49:46 -0400 Original-Received: from mailout-de.gmx.net ([213.165.64.23]:55650) by eggs.gnu.org with smtp (Exim 4.71) (envelope-from ) id 1TCCbm-0004KC-Kt for emacs-devel@gnu.org; Thu, 13 Sep 2012 12:49:42 -0400 Original-Received: (qmail invoked by alias); 13 Sep 2012 16:49:41 -0000 Original-Received: from 62-47-45-36.adsl.highway.telekom.at (EHLO [62.47.45.36]) [62.47.45.36] by mail.gmx.net (mp041) with SMTP; 13 Sep 2012 18:49:41 +0200 X-Authenticated: #14592706 X-Provags-ID: V01U2FsdGVkX19a9kJAiK5aWocOQvywSIGesh+00gjGmlaC8RPggP Zac6N7fsT1fCCL In-Reply-To: X-Y-GMX-Trusted: 0 X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 213.165.64.23 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.14 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-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:153283 Archived-At: > It does, if passed a dead buffer. That's too bad. I never noticed that :-( > Maybe we should change that. Either this or the places where it's used like in Fother_buffer: buf = Fget_buffer (build_string ("*scratch*")); if (NILP (buf)) { buf = Fget_buffer_create (build_string ("*scratch*")); Fset_buffer_major_mode (buf); } Probably this is the source of some mysterious crashes with dead buffers. martin