From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Po Lu via "Bug reports for GNU Emacs, the Swiss army knife of text editors" Newsgroups: gmane.emacs.bugs Subject: bug#50424: 27.2; Tab bar button mouse face not clearing entirely Date: Tue, 07 Sep 2021 21:02:43 +0800 Message-ID: <87sfygtu6k.fsf@yahoo.com> References: <87eea2cebb.fsf.ref@yahoo.com> <87eea2cebb.fsf@yahoo.com> <83eea2rn8z.fsf@gnu.org> <87h7exc2dk.fsf@yahoo.com> <83lf49r4bc.fsf@gnu.org> <87czplb51o.fsf@yahoo.com> <83ilzcpt0d.fsf@gnu.org> Reply-To: Po Lu Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="10662"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Cc: 50424@debbugs.gnu.org, Alan Third , Juri Linkov To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Tue Sep 07 15:36:06 2021 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 1mNbGe-0002Uk-Eo for geb-bug-gnu-emacs@m.gmane-mx.org; 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Tue, 7 Sep 2021 13:02:51 +0000 Original-Received: by kubenode504.mail-prod1.omega.sg3.yahoo.com (VZM Hermes SMTP Server) with ESMTPA ID c94fc32fa43a236f4f0cba71e6ee494a; Tue, 07 Sep 2021 13:02:48 +0000 (UTC) In-Reply-To: <83ilzcpt0d.fsf@gnu.org> (Eli Zaretskii's message of "Tue, 07 Sep 2021 13:41:38 +0300") X-Mailer: WebService/1.1.18924 mail.backend.jedi.jws.acl:role.jedi.acl.token.atz.jws.hermes.yahoo 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:213686 Archived-At: Eli Zaretskii writes: > I've fixed tab-bar.el to request the same margin as specified by > tab-bar-button-margin, and I also fixed the code in w32term.c and > xterm.c which used the corresponding tool-bar values when tab-bar > values should have been used. This improved the situation to some > extent, but we still leave behind an artifact when the mouse moves off > the tab-bar button: a 1-pixel vertical line. I think that's because > there's no relief definition in the image, but the value of > tab-bar-button-relief is non-zero (and xterm.c/w32term.c use that > non-zero value when they redraw the buttons). Thanks. Interestingly enough, I don't see a 1-pixel vertical line when the highlight is cleared, but it could be an issue with my display.