From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.ciao.gmane.io!not-for-mail From: =?UTF-8?Q?Jo=C3=A3o?= Guerra Newsgroups: gmane.emacs.bugs Subject: bug#39649: 27.0.60; tab-line doesn't scroll Date: Sun, 23 Feb 2020 11:35:59 +0100 Message-ID: References: <87lfp0lsun.fsf@mail.linkov.net> <87imk3a5sa.fsf@mail.linkov.net> <87h7zn4d99.fsf@mail.linkov.net> <87r1yoopgp.fsf@mail.linkov.net> <87d0a8bu5c.fsf@gmail.com> <87y2sup4c2.fsf@mail.linkov.net> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="ciao.gmane.io:159.69.161.202"; logging-data="100800"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 39649@debbugs.gnu.org, Noam Postavsky To: Juri Linkov Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sun Feb 23 11:37:13 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 1j5odM-000Q8r-R5 for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 23 Feb 2020 11:37:12 +0100 Original-Received: from localhost ([::1]:51496 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1j5odK-0006NL-GJ for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 23 Feb 2020 05:37:10 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:55391) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1j5odD-0006Li-E7 for bug-gnu-emacs@gnu.org; Sun, 23 Feb 2020 05:37:04 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1j5odC-0004pw-AV for bug-gnu-emacs@gnu.org; Sun, 23 Feb 2020 05:37:03 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:44436) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1j5odC-0004pr-5N for bug-gnu-emacs@gnu.org; Sun, 23 Feb 2020 05:37:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1j5odC-0000si-1P for bug-gnu-emacs@gnu.org; Sun, 23 Feb 2020 05:37:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: =?UTF-8?Q?Jo=C3=A3o?= Guerra Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 23 Feb 2020 10:37:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 39649 X-GNU-PR-Package: emacs Original-Received: via spool by 39649-submit@debbugs.gnu.org id=B39649.15824542043361 (code B ref 39649); Sun, 23 Feb 2020 10:37:01 +0000 Original-Received: (at 39649) by debbugs.gnu.org; 23 Feb 2020 10:36:44 +0000 Original-Received: from localhost ([127.0.0.1]:50409 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1j5ocu-0000s9-Bi for submit@debbugs.gnu.org; Sun, 23 Feb 2020 05:36:44 -0500 Original-Received: from mail-ua1-f49.google.com ([209.85.222.49]:35034) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1j5ocs-0000rp-CZ for 39649@debbugs.gnu.org; Sun, 23 Feb 2020 05:36:42 -0500 Original-Received: by mail-ua1-f49.google.com with SMTP id y23so2244227ual.2 for <39649@debbugs.gnu.org>; Sun, 23 Feb 2020 02:36:42 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc:content-transfer-encoding; bh=FcORpfc/8V8MQMw5OezwP4eeN0a0ppK/OSn3bZecA7Q=; b=WCq1e/VYte4iya5LsjrEZyfLI6wUEI2x9/OWT9xIXViqRgA5wziXWdVsjvP6U7W+Yj ap9hHk8lpYC4KJi2dku/gHMcHg4O7JvQV0OrFjrooeQwxf7K714dXGWgnzlyTlGzngSZ f2pm8T5gPQ9gZRnRwx0JdZ1Uzve+1XEqfqDBmw5Ryuo7Z7TjNtKfDw7eWmRJbHGBREjI r+JZ79ksr5ig6wm4gmzQnTsQQlDGoAUTwvgmzUi+kXWD0hrua16VWOhISNJ+ViwuXr+A TqBViw6dNkDEmERySGy1e6UNq1Zj4Uced1Wl3RkgQD+mYp9YmKRua1mrvKJmSHHLzxAN dZKw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=FcORpfc/8V8MQMw5OezwP4eeN0a0ppK/OSn3bZecA7Q=; b=BJ7JEDAnHpNbuWES4K/GKYzKYqAHKTIwv0p30mJg30yqneF+xyfEZvmzWhG/Mln9T+ Hog/q7qzxCkNKTaQ1KDot7ZLQ+oQc/3rr8LoifuieAX4zM8hrIuS3ML2W/60/U5OZe7U r9lIyNeNGh5+ZKIVi/7uyOQC8JA85ThVYQFJhIXGi0FIee/62LMPIHA9t57NtEU7jDCN h1PMvWGWIBpqK0K3tHVWaB+mRKiDy+O64UdVoqKyXt5dQq9fBBxIxwwATJVuKdQ6We2h +h0YlQ1l69IZgW9Mc2zoWK2zUsG7DfcSfXdmaKE/YgQuK5xzQHL3y40zIBJegqqdICor L8Mw== X-Gm-Message-State: APjAAAX0HvGCDOU+FsyFjngefx1z0pwhgPV7lwIZ88JXClXQbYA2MXfG fSKtNhng76pfZmGOCb8fRXXKh7WumBBcb9IM8xE= X-Google-Smtp-Source: APXvYqzCnYTJYT/g7dJwNpIINDBbOFA8igyRIpmUsULnhoUwkUV6bghqvL/W/5kbvLq1LjTyidRQv7+V0UmxRCWZ9nQ= X-Received: by 2002:ab0:7358:: with SMTP id k24mr22236777uap.87.1582454194400; Sun, 23 Feb 2020 02:36:34 -0800 (PST) In-Reply-To: <87y2sup4c2.fsf@mail.linkov.net> X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.51.188.43 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-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:176418 Archived-At: Regarding the scrolling this seems more natural to me or at least more similar to most applications and thus to the expectations most people might have regarding scrolling file tabs. I did find a bug, didn't test if it was there before already: https://youtu.be/EAM581LO__8 On Sun, 23 Feb 2020 at 01:44, Juri Linkov wrote: > > >> I don't understand why Emacs doesn't support signed zero. > >> For example in JavaScript: Math.sign(-0) =3D> -0 > > > > It does, for floats (afaik, in JavaScript all numbers are floating > > point). > > > > (copysign 1.0 -0.0) ;=3D> -1.0 > > Then if take into use floats, the distinction could be > not between positive/negative floats, but between integers/floats. > > Jo=C3=A3o, could you please try a new patch: >