From unknown Tue Aug 19 10:00:43 2025 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-Mailer: MIME-tools 5.509 (Entity 5.509) Content-Type: text/plain; charset=utf-8 From: bug#799 <799@debbugs.gnu.org> To: bug#799 <799@debbugs.gnu.org> Subject: Status: 23.0.60; Point stuck in overlay with before-string containing newline and image Reply-To: bug#799 <799@debbugs.gnu.org> Date: Tue, 19 Aug 2025 17:00:43 +0000 retitle 799 23.0.60; Point stuck in overlay with before-string containing n= ewline and image reassign 799 emacs submitter 799 Ralf Angeli severity 799 normal thanks From angeli@caeruleus.net Wed Aug 27 13:23:18 2008 X-Spam-Checker-Version: SpamAssassin 3.2.3-bugs.debian.org_2005_01_02 (2007-08-08) on rzlab.ucr.edu X-Spam-Level: X-Spam-Status: No, score=-6.8 required=4.0 tests=AWL,BAYES_00,FOURLA, RCVD_IN_DNSWL_MED autolearn=ham version=3.2.3-bugs.debian.org_2005_01_02 Received: (at submit) by emacsbugs.donarmstrong.com; 27 Aug 2008 20:23:19 +0000 Received: from fencepost.gnu.org (fencepost.gnu.org [140.186.70.10]) by rzlab.ucr.edu (8.13.8/8.13.8/Debian-3) with ESMTP id m7RKNEuV011645 for ; Wed, 27 Aug 2008 13:23:16 -0700 Received: from mail.gnu.org ([199.232.76.166]:47460 helo=mx10.gnu.org) by fencepost.gnu.org with esmtp (Exim 4.67) (envelope-from ) id 1KYRWT-00076W-8A for emacs-pretest-bug@gnu.org; Wed, 27 Aug 2008 16:21:45 -0400 Received: from Debian-exim by monty-python.gnu.org with spam-scanned (Exim 4.60) (envelope-from ) id 1KYRXo-00017a-9V for emacs-pretest-bug@gnu.org; Wed, 27 Aug 2008 16:23:13 -0400 Received: from moutng.kundenserver.de ([212.227.126.171]:61768) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1KYRXn-00011Y-G0 for emacs-pretest-bug@gnu.org; Wed, 27 Aug 2008 16:23:07 -0400 Received: from photon.caeruleus.net (p54A5316B.dip0.t-ipconnect.de [84.165.49.107]) by mrelayeu.kundenserver.de (node=mrelayeu8) with ESMTP (Nemesis) id 0ML31I-1KYRXa147q-0002XY; Wed, 27 Aug 2008 22:22:54 +0200 Message-Id: <87y72i1a3m.fsf@photon.caeruleus.net> From: Ralf Angeli To: emacs-pretest-bug@gnu.org Subject: 23.0.60; Point stuck in overlay with before-string containing newline and image Date: Wed, 27 Aug 2008 22:22:53 +0200 MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Provags-ID: V01U2FsdGVkX1/iBSkrhdSkO5IuGmc/L2RSTCcnJUctxEGogTD s8CHC1YtCK97xzLH7ZmnC+xDwGNl3LGC2e7qnMVMTBtN1TXDY4 7+mA9hLPz7gOCM3335kUg== X-detected-kernel: by monty-python.gnu.org: Linux 2.6? (barebone, rare!) Hi, if you start Emacs with `emacs -Q', execute the code included below and type `C-n' several times, point will not move past the next to last line. This breaks cursor movement with preview-latex in some cases. Note that this is an updated test case. A similar bug was fixed two or three days ago. (progn (pop-to-buffer "*foo*") (insert "xxx\nxxx\nxxx") (let ((ov (make-overlay 5 12))) (overlay-put ov 'before-string (concat (propertize "A" 'display `(image :type xpm :file ,(concat data-directory "images/attach.xpm"))) "\n"))) (goto-char (point-min))) In GNU Emacs 23.0.60.1 (x86_64-unknown-linux-gnu, GTK+ Version 2.12.11) of 2008-08-26 on photon Windowing system distributor `The X.Org Foundation', version 11.0.10402000 Important settings: value of $LC_ALL: nil value of $LC_COLLATE: nil value of $LC_CTYPE: nil value of $LC_MESSAGES: nil value of $LC_MONETARY: nil value of $LC_NUMERIC: nil value of $LC_TIME: nil value of $LANG: en_US.UTF-8 value of $XMODIFIERS: nil locale-coding-system: utf-8-unix default-enable-multibyte-characters: t Major mode: Fundamental Minor modes in effect: tooltip-mode: t mouse-wheel-mode: t menu-bar-mode: t file-name-shadow-mode: t global-font-lock-mode: t blink-cursor-mode: t global-auto-composition-mode: t auto-encryption-mode: t auto-compression-mode: t line-number-mode: t transient-mark-mode: t Recent input: C-y C-x C-e C-n C-n M-x r e p o r t - e m Recent messages: For information about GNU Emacs and the GNU system, type C-h C-a. Mark set 1 From cyd@stupidchicken.com Wed Aug 27 16:14:51 2008 X-Spam-Checker-Version: SpamAssassin 3.2.3-bugs.debian.org_2005_01_02 (2007-08-08) on rzlab.ucr.edu X-Spam-Level: X-Spam-Status: No, score=-3.7 required=4.0 tests=AWL,BAYES_00 autolearn=ham version=3.2.3-bugs.debian.org_2005_01_02 Received: (at 799-done) by emacsbugs.donarmstrong.com; 27 Aug 2008 23:14:51 +0000 Received: from cyd.mit.edu (CYD.MIT.EDU [18.115.2.24]) by rzlab.ucr.edu (8.13.8/8.13.8/Debian-3) with ESMTP id m7RNEmnV003580 for <799-done@emacsbugs.donarmstrong.com>; Wed, 27 Aug 2008 16:14:49 -0700 Received: by cyd.mit.edu (Postfix, from userid 1000) id 29DD657E14E; Wed, 27 Aug 2008 19:16:39 -0400 (EDT) To: Ralf Angeli Cc: 799-done@debbugs.gnu.org Subject: Re: 23.0.60; Point stuck in overlay with before-string containing newline and image From: Chong Yidong Date: Wed, 27 Aug 2008 19:16:39 -0400 Message-ID: <87wsi2yroo.fsf@cyd.mit.edu> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Thanks for the new testcase. My previous fix to vertical-motion was indeed too limited; I've checked in a more general fix. Hopefully preview-latex will work this time! From angeli@caeruleus.net Mon Sep 1 12:23:48 2008 X-Spam-Checker-Version: SpamAssassin 3.2.3-bugs.debian.org_2005_01_02 (2007-08-08) on rzlab.ucr.edu X-Spam-Level: X-Spam-Status: No, score=-5.0 required=4.0 tests=AWL,BAYES_00,SPF_HELO_PASS autolearn=ham version=3.2.3-bugs.debian.org_2005_01_02 Received: (at 799-done) by emacsbugs.donarmstrong.com; 1 Sep 2008 19:23:48 +0000 Received: from moutng.kundenserver.de (moutng.kundenserver.de [212.227.126.183]) by rzlab.ucr.edu (8.13.8/8.13.8/Debian-3) with ESMTP id m81JNiu6012044 for <799-done@emacsbugs.donarmstrong.com>; Mon, 1 Sep 2008 12:23:45 -0700 Received: from photon.caeruleus.net (p54A5286B.dip0.t-ipconnect.de [84.165.40.107]) by mrelayeu.kundenserver.de (node=mrelayeu4) with ESMTP (Nemesis) id 0ML21M-1KaEzw1Rzu-000865; Mon, 01 Sep 2008 21:23:37 +0200 Message-Id: <87prnnk6vc.fsf@photon.caeruleus.net> From: Ralf Angeli To: Chong Yidong Cc: 799-done@debbugs.gnu.org Subject: Re: 23.0.60; Point stuck in overlay with before-string containing newline and image References: <87wsi2yroo.fsf@cyd.mit.edu> Date: Mon, 01 Sep 2008 21:23:35 +0200 In-Reply-To: <87wsi2yroo.fsf@cyd.mit.edu> (Chong Yidong's message of "Wed, 27 Aug 2008 19:16:39 -0400") MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Provags-ID: V01U2FsdGVkX198/k5r1qw8i194XcCfYDdbWMzcL6PM+XI4CX+ fLT/hDwhws2fLtwQ//SKJTsIPo2nsOTXcCRqGUli6T9xkKzuUi +/3ULs33uuFErNx+ynSxA== * Chong Yidong (2008-08-28) writes: > Thanks for the new testcase. My previous fix to vertical-motion was > indeed too limited; I've checked in a more general fix. Thanks. > Hopefully > preview-latex will work this time! Um, yes, sort of. Now Emacs beeps each time one traverses an opened preview. (At least the frame flashes which usually indicates a beep with visual system beeps enabled in Gnome.) I can reproduce the behavior with the test case for the bug at hand when moving point downwards with `C-n'. -- Ralf From cyd@stupidchicken.com Mon Sep 1 13:15:01 2008 X-Spam-Checker-Version: SpamAssassin 3.2.3-bugs.debian.org_2005_01_02 (2007-08-08) on rzlab.ucr.edu X-Spam-Level: X-Spam-Status: No, score=-3.7 required=4.0 tests=AWL,BAYES_00 autolearn=ham version=3.2.3-bugs.debian.org_2005_01_02 Received: (at 799-done) by emacsbugs.donarmstrong.com; 1 Sep 2008 20:15:01 +0000 Received: from cyd.mit.edu (CYD.MIT.EDU [18.115.2.24]) by rzlab.ucr.edu (8.13.8/8.13.8/Debian-3) with ESMTP id m81KEwpW029377 for <799-done@emacsbugs.donarmstrong.com>; Mon, 1 Sep 2008 13:14:59 -0700 Received: by cyd.mit.edu (Postfix, from userid 1000) id 2233B57E337; Mon, 1 Sep 2008 16:17:15 -0400 (EDT) To: Ralf Angeli Cc: 799-done@debbugs.gnu.org Subject: Re: 23.0.60; Point stuck in overlay with before-string containing newline and image References: <87wsi2yroo.fsf@cyd.mit.edu> <87prnnk6vc.fsf@photon.caeruleus.net> From: Chong Yidong Date: Mon, 01 Sep 2008 16:17:15 -0400 In-Reply-To: <87prnnk6vc.fsf@photon.caeruleus.net> (Ralf Angeli's message of "Mon\, 01 Sep 2008 21\:23\:35 +0200") Message-ID: <87wshvei44.fsf@cyd.mit.edu> User-Agent: Gnus/5.11 (Gnus v5.11) Emacs/22.2.91 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Ralf Angeli writes: >> Hopefully >> preview-latex will work this time! > > Um, yes, sort of. Now Emacs beeps each time one traverses an opened > preview. (At least the frame flashes which usually indicates a beep > with visual system beeps enabled in Gnome.) I can reproduce the > behavior with the test case for the bug at hand when moving point > downwards with `C-n'. That's very strange. I can't reproduce this. Is this with `emacs -Q'? From angeli@caeruleus.net Mon Sep 1 13:27:56 2008 X-Spam-Checker-Version: SpamAssassin 3.2.3-bugs.debian.org_2005_01_02 (2007-08-08) on rzlab.ucr.edu X-Spam-Level: X-Spam-Status: No, score=-4.9 required=4.0 tests=AWL,BAYES_00,SPF_HELO_PASS autolearn=ham version=3.2.3-bugs.debian.org_2005_01_02 Received: (at 799-done) by emacsbugs.donarmstrong.com; 1 Sep 2008 20:27:56 +0000 Received: from moutng.kundenserver.de (moutng.kundenserver.de [212.227.126.171]) by rzlab.ucr.edu (8.13.8/8.13.8/Debian-3) with ESMTP id m81KRqVC001723 for <799-done@emacsbugs.donarmstrong.com>; Mon, 1 Sep 2008 13:27:53 -0700 Received: from photon.caeruleus.net (p54A5286B.dip0.t-ipconnect.de [84.165.40.107]) by mrelayeu.kundenserver.de (node=mrelayeu2) with ESMTP (Nemesis) id 0MKwtQ-1KaG001Xzq-0005DX; Mon, 01 Sep 2008 22:27:45 +0200 Message-Id: <87ej43k3wg.fsf@photon.caeruleus.net> From: Ralf Angeli To: Chong Yidong Cc: 799-done@debbugs.gnu.org Subject: Re: 23.0.60; Point stuck in overlay with before-string containing newline and image References: <87wsi2yroo.fsf@cyd.mit.edu> <87prnnk6vc.fsf@photon.caeruleus.net> <87wshvei44.fsf@cyd.mit.edu> Date: Mon, 01 Sep 2008 22:27:43 +0200 In-Reply-To: <87wshvei44.fsf@cyd.mit.edu> (Chong Yidong's message of "Mon, 01 Sep 2008 16:17:15 -0400") MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Provags-ID: V01U2FsdGVkX18tgsc8tbLWV/N5jCcNIgE7J+2axWGXq+K7jA1 6v908zhjAsYiRF+4zawFrDVNt1bapsOgBpJdWhQ76ZvQ6JFndR 7IM2NTf+Wtu8zR/857zHA== * Chong Yidong (2008-09-01) writes: > Ralf Angeli writes: > >>> Hopefully >>> preview-latex will work this time! >> >> Um, yes, sort of. Now Emacs beeps each time one traverses an opened >> preview. (At least the frame flashes which usually indicates a beep >> with visual system beeps enabled in Gnome.) I can reproduce the >> behavior with the test case for the bug at hand when moving point >> downwards with `C-n'. > > That's very strange. I can't reproduce this. Is this with `emacs -Q'? Yes. In GNU Emacs 23.0.60.1 (x86_64-unknown-linux-gnu, GTK+ Version 2.12.11) of 2008-08-31 on photon Windowing system distributor `The X.Org Foundation', version 11.0.10402000 -- Ralf From unknown Tue Aug 19 10:00:43 2025 Received: (at fakecontrol) by fakecontrolmessage; To: internal_control@debbugs.gnu.org From: $requester Subject: Internal Control Message-Id: bug archived. Date: Tue, 30 Sep 2008 14:24:04 +0000 User-Agent: Fakemail v42.6.9 # A New Hope # A log time ago, in a galaxy far, far away # something happened. # # Magically this resulted in the following # action being taken, but this fake control # message doesn't tell you why it happened # # The action: # bug archived. thanks # This fakemail brought to you by your local debbugs # administrator