From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#54156: 28.0.91; set-face-attribute with a nil FRAME doesn't change the default Date: Fri, 25 Feb 2022 14:26:21 +0200 Message-ID: <83ee3rqgia.fsf@gnu.org> References: <87ilt3456u.fsf@cassou.me> <87ee3rxhuj.fsf@gnus.org> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="13753"; mail-complaints-to="usenet@ciao.gmane.io" Cc: damien@cassou.me, 54156@debbugs.gnu.org To: Lars Ingebrigtsen Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Fri Feb 25 13:27:33 2022 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 1nNZh7-0003Pr-1b for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 25 Feb 2022 13:27:33 +0100 Original-Received: from localhost ([::1]:38036 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1nNZh5-0006TI-OW for geb-bug-gnu-emacs@m.gmane-mx.org; 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Original-Received: from [87.69.77.57] (port=4973 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nNZfh-0000x0-LZ; Fri, 25 Feb 2022 07:26:06 -0500 In-Reply-To: <87ee3rxhuj.fsf@gnus.org> (message from Lars Ingebrigtsen on Fri, 25 Feb 2022 13:15:32 +0100) 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:227628 Archived-At: > Resent-From: Lars Ingebrigtsen > Original-Sender: "Debbugs-submit" > Resent-CC: bug-gnu-emacs@gnu.org > Resent-Sender: help-debbugs@gnu.org > From: Lars Ingebrigtsen > Date: Fri, 25 Feb 2022 13:15:32 +0100 > Cc: 54156@debbugs.gnu.org > > Damien Cassou writes: > > > I have this in my init.el file: > > > > (set-face-attribute 'finsit-javascript-html-tag-face nil :background nil) > > It's perhaps easier to reproduce with a standard face: > > (set-face-attribute 'region nil :background nil) > > Eval this and mark some area and see that it marking a region no longer > has a background. `C-x 5 2' and everything is back to normal in the new > frame. > > However, this works: > > (set-face-attribute 'region nil :background "red") > > So it looks like setting something to nil is forgotten? I.e., there's > no difference between nil and "use the default", I'm guessing, but I > haven't tried to debug further. Anybody familiar with the code in this > area? Does this issue happen only with the nil values of :background? If so, may I ask what do you and Damien think should be the effect of setting the background color of a face to nil?