From unknown Sun Sep 07 01:05:58 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#20568 <20568@debbugs.gnu.org> To: bug#20568 <20568@debbugs.gnu.org> Subject: Status: 24.5; ediff-previous-difference broken with focus enabled Reply-To: bug#20568 <20568@debbugs.gnu.org> Date: Sun, 07 Sep 2025 08:05:58 +0000 retitle 20568 24.5; ediff-previous-difference broken with focus enabled reassign 20568 emacs submitter 20568 "Dyer, Art" severity 20568 normal thanks From debbugs-submit-bounces@debbugs.gnu.org Wed May 13 18:03:53 2015 Received: (at submit) by debbugs.gnu.org; 13 May 2015 22:03:53 +0000 Received: from localhost ([127.0.0.1]:44163 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Ysekq-0000dP-LZ for submit@debbugs.gnu.org; Wed, 13 May 2015 18:03:53 -0400 Received: from eggs.gnu.org ([208.118.235.92]:59392) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1YsedR-0000Fp-Qh for submit@debbugs.gnu.org; Wed, 13 May 2015 17:56:14 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YsedL-0007QG-4a for submit@debbugs.gnu.org; Wed, 13 May 2015 17:56:08 -0400 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=0.8 required=5.0 tests=BAYES_50,T_DKIM_INVALID autolearn=disabled version=3.3.2 Received: from lists.gnu.org ([2001:4830:134:3::11]:36588) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YsedL-0007QB-1I for submit@debbugs.gnu.org; Wed, 13 May 2015 17:56:07 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:44664) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YsedJ-00072F-Nv for bug-gnu-emacs@gnu.org; Wed, 13 May 2015 17:56:06 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YsedG-0007O5-6E for bug-gnu-emacs@gnu.org; Wed, 13 May 2015 17:56:05 -0400 Received: from mx1.ptc.com ([12.11.148.188]:59374) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YsedG-0007No-08 for bug-gnu-emacs@gnu.org; Wed, 13 May 2015 17:56:02 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=ptc.com; s=ptc; t=1431554161; x=1463090161; h=from:to:subject:date:message-id: content-transfer-encoding:mime-version; bh=E4I80xHx9q7G0IP/8VkJ8kLW6LfnXAU5bFsCgHQFOsI=; b=jEppfHtkiIhory6I4IgqTxCtcRLo2+fACH+udYRIsMbN4N4vHVDOJSmn wAnwlTepItXNg/F9kMLVq2+AMABOxXw1Qncw7l/2XtrO3iurzMnJl9G5a bL1ES3J3D+6ivEr/713TVO1ATSCYRNoyyt+XSgFeRbLiO1N73+G806jjY I=; X-IronPort-AV: E=Sophos;i="5.13,422,1427774400"; d="scan'208";a="76618910" Received: from hq-x10prdhub2.ptcnet.ptc.com ([132.253.198.28]) by mx1-int.ptc.com with ESMTP/TLS/AES128-SHA; 13 May 2015 17:56:00 -0400 Received: from HQ-X10PRDSTOR5.ptcnet.ptc.com ([fe80::3c0c:1f9f:817f:138f]) by HQ-X10PRDHUB2.ptcnet.ptc.com ([2002:84fd:c61c::84fd:c61c]) with mapi id 14.03.0123.003; Wed, 13 May 2015 17:56:00 -0400 From: "Dyer, Art" To: "bug-gnu-emacs@gnu.org" Subject: 24.5; ediff-previous-difference broken with focus enabled Thread-Topic: 24.5; ediff-previous-difference broken with focus enabled Thread-Index: AQHQjceZOfz9Oks9MkKkJ88GlEGuVw== Date: Wed, 13 May 2015 21:56:00 +0000 Message-ID: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.80.20.30] Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-Received-From: 2001:4830:134:3::11 X-Spam-Score: -4.3 (----) X-Debbugs-Envelope-To: submit X-Mailman-Approved-At: Wed, 13 May 2015 18:03:50 -0400 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -4.3 (----) This is reproducible with emacs -Q. Start ediff. Any pair of files/buffers will do, as long as they produce mul= tiple difference regions. Hit "#f" to focus by regular expression. Enter "." for both of the regular expressions, then "y" to match on both buffers. (This results in a "focus" = that actually includes all the diffs, but that is just for simplicity - it is no= t necessary in order to reproduce the bug.) Use "n" a few times to advance through the first few difference regions. Th= en try to use "p" to back up; instead of the previous diff you will be positio= ned before the first one ("At start of diffs"). In GNU Emacs 24.5.1 (x86_64-w64-mingw32) of 2015-04-11 on KAEL Windowing system distributor `Microsoft Corp.', version 6.1.7601 Configured using: `configure --prefix=3D/z/emacs --host=3Dx86_64-w64-mingw32 --target=3Dx86_64-w64-mingw32 --build=3Dx86_64-w64-mingw32 --with-wide-int --with-jpeg --with-xpm --with-png --with-tiff --with-rsvg --with-xml2 --with-gnutls --with-sound=3Dyes --with-file-notification=3Dyes --without-dbus --without-imagemagick 'CFLAGS=3D-Ofast -fomit-frame-pointer -funroll-loops -g0 -pipe' 'LDFLAGS=3D-static-libgcc -static-libstdc++ -static -s -Wl,-s'' Important settings: value of $LANG: ENU locale-coding-system: cp1252 Major mode: Ediff Minor modes in effect: tooltip-mode: t electric-indent-mode: t mouse-wheel-mode: t tool-bar-mode: t menu-bar-mode: t file-name-shadow-mode: t global-font-lock-mode: t font-lock-mode: t blink-cursor-mode: t auto-composition-mode: t auto-encryption-mode: t auto-compression-mode: t buffer-read-only: t line-number-mode: t transient-mark-mode: t Recent messages: Mark set [2 times] Computing differences between ediff7896uC8 and ediff7896wUx ... Buffer A: Processing difference region 0 of 4 Buffer B: Processing difference region 0 of 4 Processing difference regions ... done Focus on regions that match BOTH regexps, OK? (y or n) y Will focus on regions that match BOTH regexps Refining difference region 1 ... Refining difference region 2 ... Refining difference region 3 ... Load-path shadows: None found. Features: (shadow sort gnus-util mail-extr emacsbug message format-spec rfc822 mml mml-sec mm-decode mm-bodies mm-encode mail-parse rfc2231 mailabbrev gmm-utils mailheader sendmail rfc2047 rfc2045 ietf-drums mm-util help-fns mail-prsvr mail-utils ediff-merg ediff-wind ediff-diff ediff-mult ediff-help ediff-init ediff-util ediff help-mode easymenu apropos time-date tooltip electric uniquify ediff-hook vc-hooks lisp-float-type mwheel dos-w32 ls-lisp w32-common-fns disp-table w32-win w32-vars tool-bar dnd fontset image regexp-opt fringe tabulated-list newcomment lisp-mode prog-mode register page menu-bar rfn-eshadow timer select scroll-bar mouse jit-lock font-lock syntax facemenu font-core frame cham georgian utf-8-lang misc-lang vietnamese tibetan thai tai-viet lao korean japanese hebrew greek romanian slovak czech european ethiopic indian cyrillic chinese case-table epa-hook jka-cmpr-hook help simple abbrev minibuffer nadvice loaddefs button faces cus-face macroexp files text-properties overlay sha1 md5 base64 format env code-pages mule custom widget hashtable-print-readable backquote make-network-process w32notify w32 multi-tty emacs) Memory information: ((conses 16 84913 8382) (symbols 56 18931 0) (miscs 48 113 158) (strings 32 14238 4796) (string-bytes 1 399330) (vectors 16 10384) (vector-slots 8 391786 5409) (floats 8 69 471) (intervals 56 244 28) (buffers 960 18))*** E-Mail body has been placed on clipboard, please past= e it here! *** From debbugs-submit-bounces@debbugs.gnu.org Thu May 14 11:26:13 2015 Received: (at 20568-done) by debbugs.gnu.org; 14 May 2015 15:26:13 +0000 Received: from localhost ([127.0.0.1]:45203 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Ysv1Y-000820-D5 for submit@debbugs.gnu.org; Thu, 14 May 2015 11:26:12 -0400 Received: from mtaout20.012.net.il ([80.179.55.166]:42474) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Ysv1W-00081a-00 for 20568-done@debbugs.gnu.org; Thu, 14 May 2015 11:26:11 -0400 Received: from conversion-daemon.a-mtaout20.012.net.il by a-mtaout20.012.net.il (HyperSendmail v2007.08) id <0NOC00L00ITRE300@a-mtaout20.012.net.il> for 20568-done@debbugs.gnu.org; Thu, 14 May 2015 18:26:03 +0300 (IDT) Received: from HOME-C4E4A596F7 ([87.69.4.28]) by a-mtaout20.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0NOC00LPJIVD6O80@a-mtaout20.012.net.il>; Thu, 14 May 2015 18:26:03 +0300 (IDT) Date: Thu, 14 May 2015 18:25:58 +0300 From: Eli Zaretskii Subject: Re: bug#20568: 24.5; ediff-previous-difference broken with focus enabled In-reply-to: X-012-Sender: halo1@inter.net.il To: "Dyer, Art" Message-id: <83twvfi3jt.fsf@gnu.org> References: X-Spam-Score: 1.0 (+) X-Debbugs-Envelope-To: 20568-done Cc: 20568-done@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list Reply-To: Eli Zaretskii List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: 1.0 (+) > From: "Dyer, Art" > Date: Wed, 13 May 2015 21:56:00 +0000 > > Start ediff. Any pair of files/buffers will do, as long as they produce multiple > difference regions. > > Hit "#f" to focus by regular expression. Enter "." for both of the regular > expressions, then "y" to match on both buffers. (This results in a "focus" that > actually includes all the diffs, but that is just for simplicity - it is not > necessary in order to reproduce the bug.) > > Use "n" a few times to advance through the first few difference regions. Then > try to use "p" to back up; instead of the previous diff you will be positioned > before the first one ("At start of diffs"). Fixed in commit 2958e52 on master. Thanks. From unknown Sun Sep 07 01:05:58 2025 Received: (at fakecontrol) by fakecontrolmessage; To: internal_control@debbugs.gnu.org From: Debbugs Internal Request Subject: Internal Control Message-Id: bug archived. Date: Fri, 12 Jun 2015 11:24:06 +0000 User-Agent: Fakemail v42.6.9 # This is a fake control message. # # The action: # bug archived. thanks # This fakemail brought to you by your local debbugs # administrator