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#20628: 25.0.50; Incorrect line height for some fonts Date: Sun, 31 May 2015 17:48:24 +0300 Message-ID: <83mw0ku7k7.fsf@gnu.org> References: <20150522.234959.238191883.wl@gnu.org> <556189D0.2000208@live.com> <83bnha1fxw.fsf@gnu.org> <20150524.113203.250674550.wl@gnu.org> <83617i1f29.fsf@gnu.org> <834mn21e7y.fsf@gnu.org> <83y4kaxd25.fsf@gnu.org> <83eglzx0as.fsf@gnu.org> <556824C6.1090909@live.com> <877frr3f3k.fsf@gmail.com> <83bnh3wmmt.fsf@gnu.org> <556948D9.8070409@live.com> <83y4k6v1ts.fsf@gnu.org> <87617a2pa3.fsf@gmail.com> <83eglyuoyp.fsf@gnu.org> <87y4k616h1.fsf@gmail.com> <838uc6uj1r.fsf@gnu.org> <87twuu0zo2.fsf@gmail.com> <834mmtvrq6.fsf@gnu.org> <87oal128qw.fsf@gmail.com> <83zj4luaxw.fsf@gnu.org> <87h9qt27g4.fsf@gmail.com> <83vbf9u9le.fsf@gnu.org> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1433083765 11407 80.91.229.3 (31 May 2015 14:49:25 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sun, 31 May 2015 14:49:25 +0000 (UTC) Cc: 20628@debbugs.gnu.org To: ohwoeowho@gmail.com, clement.pitclaudel@live.com Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun May 31 16:49:11 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 1Yz4Y2-00005L-Mw for geb-bug-gnu-emacs@m.gmane.org; Sun, 31 May 2015 16:49:10 +0200 Original-Received: from localhost ([::1]:42266 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Yz4Y2-0007Ul-1a for geb-bug-gnu-emacs@m.gmane.org; Sun, 31 May 2015 10:49:10 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:59089) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Yz4Xy-0007Ug-MR for bug-gnu-emacs@gnu.org; Sun, 31 May 2015 10:49:07 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Yz4Xv-0002hh-H6 for bug-gnu-emacs@gnu.org; Sun, 31 May 2015 10:49:06 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:53268) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Yz4Xv-0002hb-Dx for bug-gnu-emacs@gnu.org; Sun, 31 May 2015 10:49:03 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1Yz4Xu-0006SD-Q7 for bug-gnu-emacs@gnu.org; Sun, 31 May 2015 10:49:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 31 May 2015 14:49:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 20628 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 20628-submit@debbugs.gnu.org id=B20628.143308372724788 (code B ref 20628); Sun, 31 May 2015 14:49:02 +0000 Original-Received: (at 20628) by debbugs.gnu.org; 31 May 2015 14:48:47 +0000 Original-Received: from localhost ([127.0.0.1]:35010 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Yz4Xe-0006Rj-G6 for submit@debbugs.gnu.org; Sun, 31 May 2015 10:48:47 -0400 Original-Received: from mtaout20.012.net.il ([80.179.55.166]:37839) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Yz4Xb-0006RO-6r for 20628@debbugs.gnu.org; Sun, 31 May 2015 10:48:44 -0400 Original-Received: from conversion-daemon.a-mtaout20.012.net.il by a-mtaout20.012.net.il (HyperSendmail v2007.08) id <0NP700200YG4UA00@a-mtaout20.012.net.il> for 20628@debbugs.gnu.org; Sun, 31 May 2015 17:48:36 +0300 (IDT) Original-Received: from HOME-C4E4A596F7 ([87.69.4.28]) by a-mtaout20.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0NP7002ZVYGWMN60@a-mtaout20.012.net.il>; Sun, 31 May 2015 17:48:36 +0300 (IDT) In-reply-to: <83vbf9u9le.fsf@gnu.org> 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:103396 Archived-At: > Date: Sat, 30 May 2015 22:52:13 +0300 > From: Eli Zaretskii > Cc: clement.pitclaudel@live.com, 20628@debbugs.gnu.org > > > From: Oleh Krehel > > Cc: clement.pitclaudel@live.com, 20628@debbugs.gnu.org > > Date: Sat, 30 May 2015 21:26:03 +0200 > > > > frame 2 > > #2 try_window_reusing_current_matrix (w=w@entry=0x11d5eb0) at xdisp.c:17245 > > 17245 init_to_row_start (&it, w, first_row_to_display); > > > > p first_row_to_display->y > > $1 = 909 > > > > p yb > > $2 = > > > > p window_text_bottom_y (w) > > $3 = 909 > > Thanks, this confirms my suspicions: we are writing beyond the > window's glyph matrix. I will see what can be done about that. I couldn't actually reproduce such crashes on my system, but I made a few changes that hopefully will prevent them. Could you please see if the latest branch tip still crashes under some circumstances? Thanks.