From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Drew Adams Newsgroups: gmane.emacs.bugs Subject: bug#41250: 28.0.50; Dired displays unconditionally ls-switches on modeline Date: Wed, 30 Sep 2020 13:56:03 -0700 (PDT) Message-ID: References: <87v9ky9p6o.fsf@mail.linkov.net> <654acc31-015d-4552-bd9b-3b8c69661fcd@default> <0957af50-7f85-455a-9d2c-e96451727872@default> <6073a2d5-4024-465d-8293-88ad7f6127ed@default> <87mu172qxb.fsf@gnus.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="3959"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 41250@debbugs.gnu.org, Arthur Miller , Juri Linkov To: Lars Ingebrigtsen Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Wed Sep 30 23:07:15 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 1kNjJi-0000xh-VB for geb-bug-gnu-emacs@m.gmane-mx.org; 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Wed, 30 Sep 2020 20:58:09 +0000 Original-Received: from pps.filterd (userp3020.oracle.com [127.0.0.1]) by userp3020.oracle.com (8.16.0.42/8.16.0.42) with SMTP id 08UKsnEq155599; Wed, 30 Sep 2020 20:56:08 GMT Original-Received: from aserv0122.oracle.com (aserv0122.oracle.com [141.146.126.236]) by userp3020.oracle.com with ESMTP id 33tfduk92q-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Wed, 30 Sep 2020 20:56:08 +0000 Original-Received: from abhmp0008.oracle.com (abhmp0008.oracle.com [141.146.116.14]) by aserv0122.oracle.com (8.14.4/8.14.4) with ESMTP id 08UKu4Xl032736; Wed, 30 Sep 2020 20:56:05 GMT In-Reply-To: <87mu172qxb.fsf@gnus.org> X-Priority: 3 X-Mailer: Oracle Beehive Extensions for Outlook 2.0.1.9.1 (1003210) [OL 16.0.5056.0 (x86)] X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9760 signatures=668680 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 mlxlogscore=815 phishscore=0 adultscore=0 malwarescore=0 spamscore=0 mlxscore=0 bulkscore=0 suspectscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2006250000 definitions=main-2009300170 X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9760 signatures=668680 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 mlxlogscore=836 suspectscore=0 lowpriorityscore=0 spamscore=0 clxscore=1011 mlxscore=0 impostorscore=0 malwarescore=0 phishscore=0 adultscore=0 bulkscore=0 priorityscore=1501 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2006250000 definitions=main-2009300170 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:189432 Archived-At: > And I'm not sure about this: >=20 > + (concat " " xs (and (< l2 l1) > "=E2=80=A6"))))) >=20 > Perhaps that should be conditional upon the terminal being able to > display that character? Interesting. Dunno why I used that char (which I guess is HORIZONTAL ELLIPSIS). In my own code I in fact use "..." (3 period chars). Maybe I tossed in an ellipsis char because others in the thread were worried about losing mode-line space. (FWIW, I had that ellipsis char in Emacs doc etc. At least in the fonts I use (fixed width) it's so tiny as to be illegible. An ellipsis in ordinary printed text is quite a bit wider than other chars (which are anyway of unequal width). That Unicode provides a single char for ellipsis is not a reason that we have to, or should, use it. I think it works against readability - everywhere I've seen it in Emacs.)