From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: martin rudalics Newsgroups: gmane.emacs.pretest.bugs,gmane.emacs.devel Subject: Re: Contiguous redisplay of the menu and beeps Date: Sat, 26 May 2007 15:41:27 +0200 Message-ID: <46583907.1010009@gmx.at> References: <465811AB.6080507@gmx.at> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-15; format=flowed Content-Transfer-Encoding: 7bit X-Trace: sea.gmane.org 1180186901 26988 80.91.229.12 (26 May 2007 13:41:41 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Sat, 26 May 2007 13:41:41 +0000 (UTC) Cc: emacs-pretest-bug@gnu.org, emacs-devel To: martin rudalics Original-X-From: emacs-pretest-bug-bounces+gebp-emacs-pretest-bug=gmane.org@gnu.org Sat May 26 15:41:38 2007 Return-path: Envelope-to: gebp-emacs-pretest-bug@gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1HrwWW-0007FV-EI for gebp-emacs-pretest-bug@gmane.org; Sat, 26 May 2007 15:41:36 +0200 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1HrwWW-0007Ao-8i for gebp-emacs-pretest-bug@gmane.org; Sat, 26 May 2007 09:41:36 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1HrwW3-0006rB-AL for emacs-pretest-bug@gnu.org; Sat, 26 May 2007 09:41:07 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1HrwW1-0006p3-JE for emacs-pretest-bug@gnu.org; Sat, 26 May 2007 09:41:06 -0400 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1HrwW1-0006oY-7S for emacs-pretest-bug@gnu.org; Sat, 26 May 2007 09:41:05 -0400 Original-Received: from mail.gmx.net ([213.165.64.20]) by monty-python.gnu.org with smtp (Exim 4.60) (envelope-from ) id 1HrwW0-0006WM-Cu for emacs-pretest-bug@gnu.org; Sat, 26 May 2007 09:41:04 -0400 Original-Received: (qmail invoked by alias); 26 May 2007 13:41:02 -0000 Original-Received: from N794P002.adsl.highway.telekom.at (EHLO [62.47.43.34]) [62.47.43.34] by mail.gmx.net (mp047) with SMTP; 26 May 2007 15:41:02 +0200 X-Authenticated: #14592706 X-Provags-ID: V01U2FsdGVkX19pmcsvJTBp+Xrgr+pN8eL8qKmnHm5B+dVyFQMU1I gLCAkx7QM2+5uw User-Agent: Mozilla Thunderbird 1.0 (Windows/20041206) X-Accept-Language: de-DE, de, en-us, en In-Reply-To: <465811AB.6080507@gmx.at> X-Y-GMX-Trusted: 0 X-detected-kernel: Linux 2.6, seldom 2.4 (older, 4) X-BeenThere: emacs-pretest-bug@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Bug reports for CVS Emacs." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: emacs-pretest-bug-bounces+gebp-emacs-pretest-bug=gmane.org@gnu.org Errors-To: emacs-pretest-bug-bounces+gebp-emacs-pretest-bug=gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.pretest.bugs:18989 gmane.emacs.devel:71840 Archived-At: > > In GNU Emacs 22.0.990 on Windows, the following operation causes > > contiguous redisplay of the menu and beeps. And Emacs doesn't > > accept any operations for a while. > > > > emacs -q > > M-x html-mode ;; in the scratch buffer > > M-x column-number-mode > > > > C-u 8 C-b ;; move back the cursor on `>' of "" > > C-c C-i ;; runs the command sgml-tags-invisible > > In fact these are two problems: To solve the first one could specbind > Vinhibit_point_motion_hooks to Qt before calculating the column number. > The second is that sgml-mode shouldn't scan list forwards before a ">". Could someone test whether this happens on non-Windows OSs too? AFAICT the bug is (1) caused by repeatedly running a point-entered hook (but I can't detect whether it is run by something in redisplay) and (2) hence could be related to the table cell menu bug reported earlier by Tak Ota.