From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Stephen Berman Newsgroups: gmane.emacs.bugs Subject: bug#14547: 24.3.1; line-break with pixel specification and word-wrap Date: Mon, 31 Jan 2022 10:06:14 +0100 Message-ID: <877dagz33t.fsf@gmx.net> References: <83d2s3xjo5.fsf@gnu.org> <87y5aryxaf.fsf@rosalinde.fritz.box> <877dag7vd9.fsf@gnus.org> Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="21520"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.91 (gnu/linux) Cc: 14547@debbugs.gnu.org, E Sabof To: Lars Ingebrigtsen Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Mon Jan 31 10:08:59 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 1nESgE-0005OA-UN for geb-bug-gnu-emacs@m.gmane-mx.org; 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Mon, 31 Jan 2022 10:06:15 +0100 In-Reply-To: <877dag7vd9.fsf@gnus.org> (Lars Ingebrigtsen's message of "Sun, 30 Jan 2022 22:43:14 +0100") X-Provags-ID: V03:K1:usQcYKb4tKmiNmv1gtxu+ou/wL0+/fMSRhA6r427gRzjjr37EMU mLFsimH43caojJL0f+sNuhIOiRh1gb9hr6GZbuWiRl4trEtqHv/sJXQg0fB0Z0x9xkjXVzC A23nwbKukvbacOjjPeta8M6/qQGD3VzcKQmhHTo4cya1J7VCAK5aR7ujxT/dQNip1S/n3Lr uqB2ux73YgzD0dNzCWWbA== X-UI-Out-Filterresults: notjunk:1;V03:K0:Rn+idrPJgPs=:/sMr2KG2vqLXeTgPiwkMRM PflMN3TwLAlEdqv+mwjv8aCw5JhplAXRDLIzs3MQnI3Myxn7xwnFNuONlVoTieYsxP3F1yoN9 mzNdf4mqltlbmeQh4oCElqac50cel1nrKxTNqV8U90YEOPwG9cvim8Gi2IPbT4KA5uLpORfM5 H5yfyoA7dlPIvcc6Bp2FAd5mE0G0ocLzRCE4XR9HQSsGiSKynq7zcXbQgy4gxSW8l7NdWiFyl /8q94k1nlKBY8De5PMuUhdXpI0k2eH2cQyHP14dIc8zt8s6Oceortl7dnrAHIZzCQjK+WACSy 3Ywz9/JDCDGhcWsY1YwEc3nMVL9RCncpQJ5VxSGaK9Y8SQ+RSXThwmNT/md5RvWtfB0uQRL5b No9SbWZjSq0dWbrK8kIE08Rsgg8A6ozNkFdqjBUlH6O7dKP9WSOAqMBAONu8CnfjKMKzvn1Wy vA1u8iw+R4ntt3e/1rT/PejMYJpSBrcdvPayI6CF2wdMdNWGxHNx9bCXugOLtOPrkvmJxfiqT G7rkUAIA3Jkn59K57CA5K39k8B3Yhci7dIEaYXDlUu63xJqyFQuIT5FpbCXVeldtL+Jsg2Wrb 52PLzMgdhKEHenEteFmvqKn6qfeFbBXdCvaSjZ3UL/YeqTF5hVIZjLzoWDTorjjLJT3XiysKt K9vM9mzpp42jEHNSl1YzHs725z+wVe8dDqqQe+jRZ1/uiUNUhwOykTwWzfaJtmxdwNA93vhaY r+MQGyRB4O4e0XsoPnFFgtIRcZqipZapEzM0CzTMq2f2ZelI+ibZP5ZWW6sjiC+l7IzyaMOD 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:225657 Archived-At: On Sun, 30 Jan 2022 22:43:14 +0100 Lars Ingebrigtsen wrot= e: > Stephen Berman writes: > >>>> If one executes the following in a graphical frame, the line will bre= ak: >>>> >>>> (insert (propertize >>>> "\n" >>>> 'display `(space :align-to (- right)) >>>> 'face '(:underline t)) >>>> "\n") >>>> >>>> (toggle-word-wrap 1) > > [...] > >> I think it's a manifestation of bug#2749, because I see no line break >> with this recipe in Emacs built with my patch enabling >> overflow-newline-into-fringe in visual-line-mode. > > (I'm going through old bug reports that unfortunately weren't resolved > at the time.) > > bug#2749 was fixed a few weeks later, so does that mean that the problem > discussed here also was fixed? I think so. > (I must admit I didn't understand what > the reproducing code here is supposed to demonstrate.) Based on the descriptions and discussion in bug#2749, I think the above code used to display an empty line between the parts of the line separated by the display property. It doesn't now, presumably since the fix for bug#2749, which allows the newline to be in the fringe. Steve Berman