From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: "Philip K." Newsgroups: gmane.emacs.bugs Subject: bug#45052: 27.1; GDB completion moves point Date: Sat, 05 Dec 2020 15:01:28 +0100 Message-ID: <87ft4k73nr.fsf@posteo.net> References: <87im9g78s9.fsf@posteo.net> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="3424"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 45052@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sat Dec 05 15:02:12 2020 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1klY8a-0000ng-8H for geb-bug-gnu-emacs@m.gmane-mx.org; Sat, 05 Dec 2020 15:02:12 +0100 Original-Received: from localhost ([::1]:54470 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1klY8Z-0003wL-9z for geb-bug-gnu-emacs@m.gmane-mx.org; Sat, 05 Dec 2020 09:02:11 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:48012) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1klY8Q-0003w7-7K for bug-gnu-emacs@gnu.org; Sat, 05 Dec 2020 09:02:02 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:35233) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1klY8P-0004yf-W2 for bug-gnu-emacs@gnu.org; Sat, 05 Dec 2020 09:02:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1klY8P-0008Qx-UE for bug-gnu-emacs@gnu.org; Sat, 05 Dec 2020 09:02:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: "Philip K." Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 05 Dec 2020 14:02:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 45052 X-GNU-PR-Package: emacs Original-Received: via spool by 45052-submit@debbugs.gnu.org id=B45052.160717689732384 (code B ref 45052); Sat, 05 Dec 2020 14:02:01 +0000 Original-Received: (at 45052) by debbugs.gnu.org; 5 Dec 2020 14:01:37 +0000 Original-Received: from localhost ([127.0.0.1]:46779 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1klY81-0008QG-3T for submit@debbugs.gnu.org; Sat, 05 Dec 2020 09:01:37 -0500 Original-Received: from mout02.posteo.de ([185.67.36.66]:45287) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1klY7z-0008Q1-Az for 45052@debbugs.gnu.org; Sat, 05 Dec 2020 09:01:35 -0500 Original-Received: from submission (posteo.de [89.146.220.130]) by mout02.posteo.de (Postfix) with ESMTPS id 8498F2400FD for <45052@debbugs.gnu.org>; Sat, 5 Dec 2020 15:01:29 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=posteo.net; s=2017; t=1607176889; bh=NaLc6+TTPWWdiNcI21uintPGJz7xA4Ng0hY0qg0OMak=; h=From:To:Cc:Subject:Date:From; b=gwoqpMqu50+ZdVx2XSrwuef0EYpysGcpVijCwejU5uoY+7zzJ6PDnpfxLZXCcGEjA CZ7DemWcWF76GBgjKUQawsNg21eL//RjfLs9iSO8SFYDi9w6mBuDtoaWviyWxDscQe N+vZ/y6shmvIKzcZVAYNpGolsEVw3vcBG7Z+bIdL7KRP50+1K433eFfaVaKU3EDe+P nmCJxucLGLR8BuLFIPOJsKXQcTJq/UV4tgha8jQhjcIsI+QZDnHEvqwLgb46k+zUu6 bnr1dEsK/Pr1aefIq/hRumAJzPAx/QD4zTSa6ML2z1L0LgFGACXzVP1y2FWvfkX7rE L0wswAVBDqfRA== Original-Received: from customer (localhost [127.0.0.1]) by submission (posteo.de) with ESMTPSA id 4CpB7r6RD0z9rxS; Sat, 5 Dec 2020 15:01:28 +0100 (CET) In-Reply-To: <837dpwcqqe.fsf@gnu.org> (message from Eli Zaretskii on Sat, 05 Dec 2020 15:44:09 +0200) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list 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-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:195029 Archived-At: Eli Zaretskii writes: >> From: "Philip K." >> Date: Sat, 05 Dec 2020 13:10:46 +0100 >> >> 1. M-x gdb >> 2. Press enter a few times, so that the buffer can't fit into the window >> 3. Ensure that the point is in the last few lines (C-l) >> 4. Enter "l" and then press M-tab. >> >> The point should now have been moved. This is not expected, and not seen >> any other mode. > > Does the patch below give good results, and doesn't produce any > adverse effects in other use cases? It seems to work, and I can't see any unintended side-effects! > diff --git a/lisp/progmodes/gdb-mi.el b/lisp/progmodes/gdb-mi.el > index 9030056..2b9a9c1 100644 > --- a/lisp/progmodes/gdb-mi.el > +++ b/lisp/progmodes/gdb-mi.el > @@ -3010,7 +3010,7 @@ def-gdb-auto-update-handler > (,custom-defun) > (gdb-update-buffer-name) > ,@(when (not nopreserve) > - '((set-window-start window start) > + '((set-window-start window start t) > (set-window-point window p)))))) > > (defmacro def-gdb-trigger-and-handler (trigger-name gdb-command > -- Philip K.