From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#21557: 25.0.50; HTML renders text invisible Date: Mon, 28 Sep 2015 10:31:49 +0300 Message-ID: <83mvw7dmoq.fsf@gnu.org> References: Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1443428493 1070 80.91.229.3 (28 Sep 2015 08:21:33 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 28 Sep 2015 08:21:33 +0000 (UTC) Cc: rms@gnu.org, 21557@debbugs.gnu.org To: Katsumi Yamaoka Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Mon Sep 28 10:21:21 2015 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1ZgTgV-0007ia-4A for geb-bug-gnu-emacs@m.gmane.org; Mon, 28 Sep 2015 10:21:19 +0200 Original-Received: from localhost ([::1]:34032 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZgTgU-0001d3-E7 for geb-bug-gnu-emacs@m.gmane.org; Mon, 28 Sep 2015 04:21:18 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:49638) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZgSv8-0006vN-F8 for bug-gnu-emacs@gnu.org; Mon, 28 Sep 2015 03:32:43 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ZgSuq-0002y6-Dc for bug-gnu-emacs@gnu.org; Mon, 28 Sep 2015 03:32:22 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:57196) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZgSuq-0002xs-4u for bug-gnu-emacs@gnu.org; Mon, 28 Sep 2015 03:32:04 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1ZgSup-0008Uw-Db for bug-gnu-emacs@gnu.org; Mon, 28 Sep 2015 03:32:03 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 28 Sep 2015 07:32:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 21557 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 21557-submit@debbugs.gnu.org id=B21557.144342551132634 (code B ref 21557); Mon, 28 Sep 2015 07:32:02 +0000 Original-Received: (at 21557) by debbugs.gnu.org; 28 Sep 2015 07:31:51 +0000 Original-Received: from localhost ([127.0.0.1]:46167 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1ZgSuc-0008UI-88 for submit@debbugs.gnu.org; Mon, 28 Sep 2015 03:31:50 -0400 Original-Received: from mtaout21.012.net.il ([80.179.55.169]:35588) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1ZgSuS-0008Tq-Ti for 21557@debbugs.gnu.org; Mon, 28 Sep 2015 03:31:42 -0400 Original-Received: from conversion-daemon.a-mtaout21.012.net.il by a-mtaout21.012.net.il (HyperSendmail v2007.08) id <0NVD00I00M47ZG00@a-mtaout21.012.net.il> for 21557@debbugs.gnu.org; Mon, 28 Sep 2015 10:31:38 +0300 (IDT) Original-Received: from HOME-C4E4A596F7 ([84.94.185.246]) by a-mtaout21.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0NVD00I1TM8QWM70@a-mtaout21.012.net.il>; Mon, 28 Sep 2015 10:31:38 +0300 (IDT) In-reply-to: X-012-Sender: halo1@inter.net.il X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 208.118.235.43 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.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:106989 Archived-At: > Date: Mon, 28 Sep 2015 15:43:16 +0900 > From: Katsumi Yamaoka > Cc: 21557@debbugs.gnu.org > > On Fri, 25 Sep 2015 04:28:46 -0400, Richard Stallman wrote: > > I received a message whose text was rendered as invisible when I > > viewed it in Rmail. I think it is because of 'color:#000'. > > I tried this with the form below and found no problem. Increasing > the value of shr-color-visible-luminance-min raises the contrast. Does shr-color-visible-luminance-min have any effect on a TTY? I think Richard is using text-mode frames that support only 8 colors. So perhaps try this in a TTY frame, and see if you still see no problems. If you do, perhaps we need some more magic in shr-color.el, or maybe even in tty-colors.el (unlikely).