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: Tue, 02 Jun 2015 19:16:30 +0300 Message-ID: <838uc2rspt.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> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1433261888 8065 80.91.229.3 (2 Jun 2015 16:18:08 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 2 Jun 2015 16:18:08 +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 Tue Jun 02 18:17:54 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 1YzosI-0001SG-CF for geb-bug-gnu-emacs@m.gmane.org; Tue, 02 Jun 2015 18:17:10 +0200 Original-Received: from localhost ([::1]:59636 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YzosH-0007nh-Gd for geb-bug-gnu-emacs@m.gmane.org; Tue, 02 Jun 2015 12:17:09 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:35023) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YzosE-0007nc-8R for bug-gnu-emacs@gnu.org; Tue, 02 Jun 2015 12:17:07 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YzosB-0002tn-3c for bug-gnu-emacs@gnu.org; Tue, 02 Jun 2015 12:17:06 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:56052) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YzosB-0002tj-0C for bug-gnu-emacs@gnu.org; Tue, 02 Jun 2015 12:17:03 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1YzosA-000561-GY for bug-gnu-emacs@gnu.org; Tue, 02 Jun 2015 12:17:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 02 Jun 2015 16:17:02 +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=B20677.143326181119569 (code B ref 20677); Tue, 02 Jun 2015 16:17:02 +0000 Original-Received: (at 20677) by debbugs.gnu.org; 2 Jun 2015 16:16:51 +0000 Original-Received: from localhost ([127.0.0.1]:37794 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Yzory-00055Y-Mq for submit@debbugs.gnu.org; Tue, 02 Jun 2015 12:16:51 -0400 Original-Received: from mtaout25.012.net.il ([80.179.55.181]:53182) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Yzorv-00055H-6u for 20677@debbugs.gnu.org; Tue, 02 Jun 2015 12:16:48 -0400 Original-Received: from conversion-daemon.mtaout25.012.net.il by mtaout25.012.net.il (HyperSendmail v2007.08) id <0NPB00700REMTT00@mtaout25.012.net.il> for 20677@debbugs.gnu.org; Tue, 02 Jun 2015 19:12:33 +0300 (IDT) Original-Received: from HOME-C4E4A596F7 ([87.69.4.28]) by mtaout25.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0NPB0075FROXYJ20@mtaout25.012.net.il>; Tue, 02 Jun 2015 19:12:33 +0300 (IDT) In-reply-to: <87wpzmp0lo.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:103492 Archived-At: > From: Michael Heerdegen > Cc: 20677@debbugs.gnu.org, Angelo Graziosi > Date: Tue, 02 Jun 2015 17:54:27 +0200 > > Michael Heerdegen writes: > > > Mmh, wait, I tested too superficially. Reverting this change and "make" > > doesn't make a difference. Will try again with "make bootstrap"... > > ... no, reverting that change _doesn't_ make a difference here. Does it even compile? I think it shouldn't compile. Or maybe I'm missing something. > BTW, in dired, I can always reproduce the problem by hovering with the > mouse. Where text is displayed, the artifact is not visible, only on > regions where the buffer is empty. So this probably means we don't clear the area that was obscured by the tip, we only redisplay the text in the obscured region. Does this match what you see? Can you see whether Emacs gets an expose event when the tip pops down?