From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: "Lennart Borgman (gmail)" Newsgroups: gmane.emacs.devel,gmane.emacs.pretest.bugs Subject: 23.0.60; Crash on w32 related to invisible text Date: Sun, 23 Mar 2008 21:43:07 +0100 Message-ID: <47E6C0DB.9040202@gmail.com> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Trace: ger.gmane.org 1206305010 1008 80.91.229.12 (23 Mar 2008 20:43:30 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sun, 23 Mar 2008 20:43:30 +0000 (UTC) To: emacs-pretest-bug@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Sun Mar 23 21:44:00 2008 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1JdX2r-0005Wb-Qf for ged-emacs-devel@m.gmane.org; Sun, 23 Mar 2008 21:43:58 +0100 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1JdX2G-00056Y-Tq for ged-emacs-devel@m.gmane.org; Sun, 23 Mar 2008 16:43:20 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1JdX2C-00056T-UK for emacs-devel@gnu.org; Sun, 23 Mar 2008 16:43:16 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1JdX2B-00055w-IC for emacs-devel@gnu.org; Sun, 23 Mar 2008 16:43:16 -0400 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1JdX2B-00055t-AY for emacs-devel@gnu.org; Sun, 23 Mar 2008 16:43:15 -0400 Original-Received: from fencepost.gnu.org ([140.186.70.10]) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1JdX2B-0002Ah-4E for emacs-devel@gnu.org; Sun, 23 Mar 2008 16:43:15 -0400 Original-Received: from mx10.gnu.org ([199.232.76.166]) by fencepost.gnu.org with esmtp (Exim 4.67) (envelope-from ) id 1JdX2A-0006UI-M1 for emacs-pretest-bug@gnu.org; Sun, 23 Mar 2008 16:43:14 -0400 Original-Received: from Debian-exim by monty-python.gnu.org with spam-scanned (Exim 4.60) (envelope-from ) id 1JdX27-00029x-PC for emacs-pretest-bug@gnu.org; Sun, 23 Mar 2008 16:43:14 -0400 Original-Received: from ch-smtp02.sth.basefarm.net ([80.76.149.213]) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1JdX27-00029Z-8w for emacs-pretest-bug@gnu.org; Sun, 23 Mar 2008 16:43:11 -0400 Original-Received: from c83-254-148-228.bredband.comhem.se ([83.254.148.228]:60349 helo=[127.0.0.1]) by ch-smtp02.sth.basefarm.net with esmtp (Exim 4.68) (envelope-from ) id 1JdX25-0007Yh-8M for emacs-pretest-bug@gnu.org; Sun, 23 Mar 2008 21:43:09 +0100 User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.9) Gecko/20071031 Thunderbird/2.0.0.9 Mnenhy/0.7.5.666 X-Antivirus: avast! (VPS 080323-0, 2008-03-23), Outbound message X-Antivirus-Status: Clean X-Originating-IP: 83.254.148.228 X-Scan-Result: No virus found in message 1JdX25-0007Yh-8M. X-Scan-Signature: ch-smtp02.sth.basefarm.net 1JdX25-0007Yh-8M 1981b63b9ec4530c50d8a13076eb8170 X-detected-kernel: by monty-python.gnu.org: Linux 2.6? (barebone, rare!) X-detected-kernel: by monty-python.gnu.org: Linux 2.6, seldom 2.4 (older, 4) X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:93264 gmane.emacs.pretest.bugs:21666 Archived-At: I get crashes in org-mode when I do things in a region with invisible text. I have not made any simple test case, but from my testing I can see this: - There is something strange with the display in org-mode an items content is hidden. You can position point after the three dots ... If you do that and check (current-column) you get 0. - In code if you in org-mode do (while (my-invisible-p (point)) (forward-line 1)) until point is on a visible char and there insert an overlay with an 'after-string it crashes. In GNU Emacs 23.0.60.1 (i386-mingw-nt5.1.2600) of 2008-03-21 Windowing system distributor `Microsoft Corp.', version 5.1.2600 configured using `configure --with-gcc (3.4) --no-opt --cflags -Ic:/g/include -fno-crossjumping'