From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: martin rudalics Newsgroups: gmane.emacs.bugs Subject: bug#53216: 27.2; last line may be hidden in multi-line message Date: Thu, 13 Jan 2022 10:09:44 +0100 Message-ID: <57aa992d-d2c4-ecf5-f634-bac41cfa447b@gmx.at> References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="------------B5F615F1A5AAB5E4EE1A6DAA" Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="35636"; mail-complaints-to="usenet@ciao.gmane.io" To: awrhygty@outlook.com, 53216@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Thu Jan 13 10:10:50 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 1n7w8A-000991-Dw for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 13 Jan 2022 10:10:50 +0100 Original-Received: from localhost ([::1]:60614 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1n7w89-0005S6-5I for geb-bug-gnu-emacs@m.gmane-mx.org; 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Thu, 13 Jan 2022 10:09:46 +0100 In-Reply-To: Content-Language: en-US X-Provags-ID: V03:K1:HHpQ0yR1NBbQAsueqHNFnJEkD0VmPNkwqoH3wfNKw/u9iMykPAq SmrJlpB6b60DmCH28KYJ3NDqdrwwnLuKzYlRK6lR5eCA35HvPdtRE7owBBy4zoR9WhywpJm 02qQIGgdMoW6K6JXIZJAWDVPF3hnqi6keFv9WNI4t5PvrvSFNrd9frKz9uuqKU4IZe+6T6T qUAiIW306MlvB7h5qSfIg== X-UI-Out-Filterresults: notjunk:1;V03:K0:JBXi3wm+BGs=:oAJ9s1GoSNsVYcP5Xnda1n drBKj1HnyJ+XSlrBl3GzO2isl3ecCmqYxkx6+pLFEvHRbfDkCxC053vunJFKShHVv3YftVN9+ iKIyPIhwtwwjg1IPWkoz1knDwX5xrDmo7g3b7vvtH9LFBRqLrZzSpvKYpRCM5DgyZKMUYO43L fnx1u/YDJrOeqhvxdgqir3hp2EjqjbPTSH23ufjmogwv+O0GW1EsGK340qhzYc8eMq7pOWBMd 7NgYQ5IQDKcpEwDNsHPOMiDP1KmCBxhMMeXQ2AEvppyi5tNkUCWYZKKwaaHpIu+LLyZgBG05W 2rZj5cymTZGwOOzqMt1tNtyJqSJxyI2mbM6OBjjT4K7pPiOIQ5cvXP2uhV+ezz8+f1iBKoYQJ PVGRi92Qn8iRQYRDwUwCP+5LzQyeFty/SEYYaPw/K+xmmC+xLBbwWSH9XGeLaHMkkG2upp+xw yAqP2+56jVcnzlTGURuyBNjT0s/ERVkLuucg11hVgk5h7XGA778Py8rhOwSq4N8w+RtkTum4D h4xyUqyyYf4caLoLFkh99yeqZHz0PGRVHMyebx86L3oUQEOuFzfTklKz6vbnXu+HKFxaokqgF 3wP3KmQ36wIbY3GRnterz/8+VxTqqDryOyX68/LSUVEDdPpEkjMFszSw8N+5UhJYGiBrzUcYg Wu4H0KgF+n1xrKbWvb9CTfSmbF6k9QOBpn8wYl4T3WBtHUSllpD/qIw924Ixgl+urhFezRRgq HYw7Zim1oobj5VuGlWI8LaJsZEMFyb5+r4I4uqsb7zlFgi/o9r7xGrPGvBwL3F4t/XKzWdtC 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:224082 Archived-At: This is a multi-part message in MIME format. --------------B5F615F1A5AAB5E4EE1A6DAA Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit > Evaluate the form below and type 't', multi-line message is shown. > But I only see line '9' and line '10'. > The last line '11' is not shown. > > (let ((buf (generate-new-buffer "tmp")) > (map (make-sparse-keymap)) > (func (lambda () > (interactive) > (message (propertize "1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n11" > 'face '(:height 5.0)))))) > (switch-to-buffer buf) > (define-key map "t" func) > (use-local-map map)) The attached patch seems to fix this here but 'redisplay-adhoc-scroll-in-resize-mini-windows' is terra incognita for me. martin --------------B5F615F1A5AAB5E4EE1A6DAA Content-Type: text/x-patch; name="xdisp.c.diff" Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename="xdisp.c.diff" @@ -12295,7 +12299,7 @@ resize_mini_window (struct window *w, bool exact_p) don't force w->start to be at the beginning of a screen line, important parts of the stuff in the mini-window, such as user prompt, will be hidden from view. */ - move_it_by_lines (&it, 0); + move_it_by_lines (&it, last_height > 0 ? 1 : 0); start = it.current.pos; /* Prevent redisplay_window from recentering, and thus from overriding the window-start point we computed here. */ --------------B5F615F1A5AAB5E4EE1A6DAA--