From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Alan Mackenzie Newsgroups: gmane.emacs.bugs Subject: bug#5490: 23.1.91; CC Mode, after a while, everything is topmost-intro. Date: Mon, 22 Aug 2016 10:49:16 +0000 Message-ID: <20160822104916.GA2571__3653.64640388197$1471863080$gmane$org@acm.fritz.box> References: <20100129112201.GA3793@muc.de> <4B7158EF.6030009@swipnet.se> <20100209204008.GB2921@muc.de> <4B8516E9.40203@swipnet.se> <4E18095F.9060607@swipnet.se> <83r39mdv5q.fsf@gnu.org> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit X-Trace: blaine.gmane.org 1471863081 23677 195.159.176.226 (22 Aug 2016 10:51:21 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Mon, 22 Aug 2016 10:51:21 +0000 (UTC) User-Agent: Mutt/1.5.24 (2015-08-30) Cc: jan.h.d@swipnet.se, 5490@debbugs.gnu.org, emacs-devel@gnu.org To: Andrew Hyatt Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Mon Aug 22 12:51:16 2016 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 1bbmp2-0005re-4H for geb-bug-gnu-emacs@m.gmane.org; Mon, 22 Aug 2016 12:51:16 +0200 Original-Received: from localhost ([::1]:40661 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bbmoz-0007ZT-Cm for geb-bug-gnu-emacs@m.gmane.org; Mon, 22 Aug 2016 06:51:13 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:50388) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bbmnx-0006ss-7l for bug-gnu-emacs@gnu.org; Mon, 22 Aug 2016 06:50:15 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bbmnt-0006LT-4z for bug-gnu-emacs@gnu.org; Mon, 22 Aug 2016 06:50:06 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:38794) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bbmnq-0006KE-5u; Mon, 22 Aug 2016 06:50:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1bbmnp-0003CX-O6; Mon, 22 Aug 2016 06:50:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Alan Mackenzie Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org, bug-cc-mode@gnu.org Resent-Date: Mon, 22 Aug 2016 10:50:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 5490 X-GNU-PR-Package: emacs,cc-mode X-GNU-PR-Keywords: unreproducible Original-Received: via spool by 5490-submit@debbugs.gnu.org id=B5490.147186298812278 (code B ref 5490); Mon, 22 Aug 2016 10:50:01 +0000 Original-Received: (at 5490) by debbugs.gnu.org; 22 Aug 2016 10:49:48 +0000 Original-Received: from localhost ([127.0.0.1]:36506 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bbmnc-0003By-BF for submit@debbugs.gnu.org; Mon, 22 Aug 2016 06:49:48 -0400 Original-Received: from mail.muc.de ([193.149.48.3]:51442) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bbmnZ-0003Bo-Pw for 5490@debbugs.gnu.org; Mon, 22 Aug 2016 06:49:46 -0400 Original-Received: (qmail 88233 invoked by uid 3782); 22 Aug 2016 10:49:44 -0000 Original-Received: from acm.muc.de (p548C68DC.dip0.t-ipconnect.de [84.140.104.220]) by colin.muc.de (tmda-ofmipd) with ESMTP; Mon, 22 Aug 2016 12:49:42 +0200 Original-Received: (qmail 11174 invoked by uid 1000); 22 Aug 2016 10:49:16 -0000 Content-Disposition: inline In-Reply-To: X-Delivery-Agent: TMDA/1.1.12 (Macallan) X-Primary-Address: acm@muc.de 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:122488 Archived-At: Hello, Andrew. On Sun, Aug 21, 2016 at 12:57:50AM -0400, Andrew Hyatt wrote: > Eli Zaretskii writes: > >> From: Andrew Hyatt > >> Date: Thu, 18 Aug 2016 01:01:04 -0400 > >> Cc: Alan Mackenzie , 5490@debbugs.gnu.org, emacs-devel@gnu.org > >> Jan Djärv writes: > >> > Hello. > >> > FWIW, this bug is still present in the trunk. I see it 5-8 times per day. > >> > Revert buffer sometimes work to get back on track, but for the majority of > >> > cases, I have to kill the buffer and reopen the file for cc-mode to work > >> > again. > >> > Jan D. > >> Hi, I've been using cc-mode every day for the past few years at > >> work, and I don't recall seeing this bug either in Emacs 24 or 25. Has > >> anyone reproduced this lately? > > I think it's very likely that the latest fixes by Alan in CC mode > > nailed this one for good. > OK, I'm going to mark this one as doneunreproducible - it may have been > fixed some time in the past, or by these recent fixes you refer to. > I'll keep an eye out for this myself during my normal work, and re-open > this if I or anyone else starts seeing this again. Thanks. I think this bug (which was definitely real) got fixed as a side effect of fixing something else, and this happened quite a long time ago. -- Alan Mackenzie (Nuremberg, Germany).