From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#20677: tooltips generate garbage Date: Wed, 03 Jun 2015 19:43:22 +0300 Message-ID: <83oakwrbdh.fsf@gnu.org> References: <556639D1.1030702@alice.it> <83iobdxvzi.fsf@gnu.org> <556C462E.5050906@alice.it> <83a8wjts15.fsf@gnu.org> <556C812C.4030901@alice.it> <83zj4js8nz.fsf@gnu.org> <556CD4EB.8080602@alice.it> <83oakysuu4.fsf@gnu.org> <556D7608.4070006@alice.it> <556D78C6.5070309@alice.it> <83k2vmrwdx.fsf@gnu.org> <876176qg7o.fsf@web.de> <871thuqfv3.fsf@web.de> <87wpzmp0lo.fsf@web.de> <838uc2rspt.fsf@gnu.org> <87wpzm9iiz.fsf@web.de> <836176rkqc.fsf@gnu.org> <87vbf44vtz.fsf@web.de> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1433349869 28069 80.91.229.3 (3 Jun 2015 16:44:29 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Wed, 3 Jun 2015 16:44:29 +0000 (UTC) Cc: 20677@debbugs.gnu.org, angelo.graziosi@alice.it To: Michael Heerdegen Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Jun 03 18:44:17 2015 Return-path: Envelope-to: geb-bug-gnu-emacs@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 1Z0Blz-0003bO-6I for geb-bug-gnu-emacs@m.gmane.org; Wed, 03 Jun 2015 18:44:11 +0200 Original-Received: from localhost ([::1]:36702 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Z0Bly-0006Uk-Ix for geb-bug-gnu-emacs@m.gmane.org; Wed, 03 Jun 2015 12:44:10 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:41099) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Z0Blu-0006US-Ij for bug-gnu-emacs@gnu.org; Wed, 03 Jun 2015 12:44:07 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Z0Blq-0001Gu-Lw for bug-gnu-emacs@gnu.org; Wed, 03 Jun 2015 12:44:06 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:57510) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Z0Blq-0001Gm-J9 for bug-gnu-emacs@gnu.org; Wed, 03 Jun 2015 12:44:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1Z0Blq-0007VT-6t for bug-gnu-emacs@gnu.org; Wed, 03 Jun 2015 12:44:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Wed, 03 Jun 2015 16:44:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 20677 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 20677-submit@debbugs.gnu.org id=B20677.143334982228821 (code B ref 20677); Wed, 03 Jun 2015 16:44:02 +0000 Original-Received: (at 20677) by debbugs.gnu.org; 3 Jun 2015 16:43:42 +0000 Original-Received: from localhost ([127.0.0.1]:39252 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Z0BlV-0007Um-Sa for submit@debbugs.gnu.org; Wed, 03 Jun 2015 12:43:42 -0400 Original-Received: from mtaout20.012.net.il ([80.179.55.166]:49302) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Z0BlS-0007UX-9Y for 20677@debbugs.gnu.org; Wed, 03 Jun 2015 12:43:39 -0400 Original-Received: from conversion-daemon.a-mtaout20.012.net.il by a-mtaout20.012.net.il (HyperSendmail v2007.08) id <0NPD00C00NHH6A00@a-mtaout20.012.net.il> for 20677@debbugs.gnu.org; Wed, 03 Jun 2015 19:43:31 +0300 (IDT) Original-Received: from HOME-C4E4A596F7 ([87.69.4.28]) by a-mtaout20.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0NPD00CIONSH0460@a-mtaout20.012.net.il>; Wed, 03 Jun 2015 19:43:30 +0300 (IDT) In-reply-to: <87vbf44vtz.fsf@web.de> X-012-Sender: halo1@inter.net.il X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 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-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:103545 Archived-At: > From: Michael Heerdegen > Cc: 20677@debbugs.gnu.org, angelo.graziosi@alice.it > Date: Wed, 03 Jun 2015 18:10:00 +0200 > > Eli Zaretskii writes: > > > > > Can you see whether Emacs gets an expose event when the tip pops > > > > down? > > > If your Emacs was configured with --enable-checking='yes,glyphs', then > > you can see the fact that the function is called announced on stderr > > after invoking "M-x trace-redisplay RET". (If you do that, I suggest > > to turn off blink-cursor-mode first, to reduce clutter from redisplay > > cycles induced by the blinking.) > > I tried just that. Whenever the tip pops down, I get one expose_frame > followed by one expose_window. And the patches proposed by Yamamoto-san, do they fix the problem for you as well?