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#47093: 27.1; deleted image remains displayed Date: Sat, 13 Mar 2021 17:01:56 +0200 Message-ID: <83r1kjhzbv.fsf@gnu.org> References: <86ft10he53.fsf@gmail.com> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="39332"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 47093-done@debbugs.gnu.org To: ynyaaa@gmail.com Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sat Mar 13 16:03:11 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 1lL5nK-000A77-5e for geb-bug-gnu-emacs@m.gmane-mx.org; Sat, 13 Mar 2021 16:03:10 +0100 Original-Received: from localhost ([::1]:42102 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lL5nJ-0003jv-7a for geb-bug-gnu-emacs@m.gmane-mx.org; Sat, 13 Mar 2021 10:03:09 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:47908) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lL5nC-0003ir-RE for bug-gnu-emacs@gnu.org; Sat, 13 Mar 2021 10:03:02 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:48938) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1lL5nC-0005Hw-Jm for bug-gnu-emacs@gnu.org; Sat, 13 Mar 2021 10:03:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1lL5nC-00085P-G3 for bug-gnu-emacs@gnu.org; Sat, 13 Mar 2021 10:03:02 -0500 Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-To: bug-gnu-emacs@gnu.org Resent-Date: Sat, 13 Mar 2021 15:03:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: cc-closed 47093 X-GNU-PR-Package: emacs Mail-Followup-To: 47093@debbugs.gnu.org, eliz@gnu.org, ynyaaa@gmail.com Original-Received: via spool by 47093-done@debbugs.gnu.org id=D47093.161564772231009 (code D ref 47093); Sat, 13 Mar 2021 15:03:02 +0000 Original-Received: (at 47093-done) by debbugs.gnu.org; 13 Mar 2021 15:02:02 +0000 Original-Received: from localhost ([127.0.0.1]:60483 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lL5mE-000841-8h for submit@debbugs.gnu.org; Sat, 13 Mar 2021 10:02:02 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:58092) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lL5mC-00083c-Vf for 47093-done@debbugs.gnu.org; Sat, 13 Mar 2021 10:02:01 -0500 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:34478) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lL5m7-0004aJ-HP; Sat, 13 Mar 2021 10:01:55 -0500 Original-Received: from 84.94.185.95.cable.012.net.il ([84.94.185.95]:1910 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1lL5m4-0000OM-SO; Sat, 13 Mar 2021 10:01:55 -0500 In-Reply-To: <86ft10he53.fsf@gmail.com> (ynyaaa@gmail.com) 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:202265 Archived-At: > From: ynyaaa@gmail.com > Date: Fri, 12 Mar 2021 19:15:04 +0900 > > Evaluate the form below, the deleted image remains displayed partially > in the window. > In my environment, (window-pixel-height)=>560, (frame-char-height)=>16. > > The attached image is the screenshot of the result. > > (let* ((buf (generate-new-buffer "tmp")) > (w 512) > (h 512) > (pbm (concat (format "P4\n%d %d\n" w h) > (make-string (* (/ w 8) h) ?U)))) > (switch-to-buffer buf) > (dotimes (i 50) > (insert-char ?X i) > (insert ?\n)) > (goto-char (point-min)) > (redisplay t) > (insert-image (create-image pbm 'pbm t :scale 1)) > (redisplay t) > (delete-char -1)) Thanks, this is now fixed on the master branch.