From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Glenn Morris Newsgroups: gmane.emacs.bugs Subject: bug#33784: 27.0.50; some case c-backward-token-2 takes cpu more and emacs hang Date: Tue, 18 Dec 2018 17:05:22 -0500 Message-ID: References: <20181218174716.96822.qmail@mail.muc.de> <83tvjad5x7.fsf@gnu.org> <20181218185505.GC8949@ACM> <83r2eed4fy.fsf@gnu.org> <20181218210507.GD8949@ACM> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: blaine.gmane.org 1545170643 17498 195.159.176.226 (18 Dec 2018 22:04:03 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Tue, 18 Dec 2018 22:04:03 +0000 (UTC) User-Agent: Gnus (www.gnus.org), GNU Emacs (www.gnu.org/software/emacs/) Cc: 33784@debbugs.gnu.org, linux.xhyang@gmail.com To: Alan Mackenzie Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Tue Dec 18 23:03:58 2018 Return-path: Envelope-to: geb-bug-gnu-emacs@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 1gZNT4-0004OZ-Jo for geb-bug-gnu-emacs@m.gmane.org; Tue, 18 Dec 2018 23:03:58 +0100 Original-Received: from localhost ([::1]:56504 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gZNVA-0003M2-V4 for geb-bug-gnu-emacs@m.gmane.org; Tue, 18 Dec 2018 17:06:08 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:45508) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gZNV4-0003Lt-Ke for bug-gnu-emacs@gnu.org; Tue, 18 Dec 2018 17:06:03 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gZNV4-0006CL-12 for bug-gnu-emacs@gnu.org; Tue, 18 Dec 2018 17:06:02 -0500 Original-Received: from debbugs.gnu.org ([208.118.235.43]:49562) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1gZNV3-0006CB-T9; Tue, 18 Dec 2018 17:06:01 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1gZNV3-0006uo-L2; Tue, 18 Dec 2018 17:06:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Glenn Morris Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org, bug-cc-mode@gnu.org Resent-Date: Tue, 18 Dec 2018 22:06:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 33784 X-GNU-PR-Package: emacs,cc-mode X-GNU-PR-Keywords: Original-Received: via spool by 33784-submit@debbugs.gnu.org id=B33784.154517073826545 (code B ref 33784); Tue, 18 Dec 2018 22:06:01 +0000 Original-Received: (at 33784) by debbugs.gnu.org; 18 Dec 2018 22:05:38 +0000 Original-Received: from localhost ([127.0.0.1]:53820 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gZNUg-0006u5-FD for submit@debbugs.gnu.org; Tue, 18 Dec 2018 17:05:38 -0500 Original-Received: from eggs.gnu.org ([208.118.235.92]:35813) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gZNUe-0006to-Ob for 33784@debbugs.gnu.org; Tue, 18 Dec 2018 17:05:36 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gZNUX-0005lV-Lk for 33784@debbugs.gnu.org; Tue, 18 Dec 2018 17:05:30 -0500 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:45024) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gZNUQ-0005fa-Hj; Tue, 18 Dec 2018 17:05:25 -0500 Original-Received: from rgm by fencepost.gnu.org with local (Exim 4.82) (envelope-from ) id 1gZNUQ-000646-9O; Tue, 18 Dec 2018 17:05:22 -0500 X-Spook: CESID WHO Flood Lon Horiuchi oil MARTA Blister agent X-Ran: u?WZ$_6:xn$lgt?|e@[NDhR7DLl5CdC\;S=7HyS( (Alan Mackenzie's message of "Tue, 18 Dec 2018 21:05:07 +0000") X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] 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: 208.118.235.43 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.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:153579 Archived-At: > Maybe the solution would be not to start with-temp-buffer names with a > space. This sounds totally wrong to me. > Maybe the documentation for with-temp-buffer should be amended to > recommend Lisp programmers not to use it for buffers holding user text. This also sounds wrong to me. I confess I have no idea what problem you are trying to solve here.