From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Gregory Heytings Newsgroups: gmane.emacs.bugs Subject: bug#57207: 29.0.50; Fontification is slow after e7b5912b23 (Improvements to long lines handling) Date: Sun, 21 Aug 2022 13:38:58 +0000 Message-ID: References: <87bksmx1j1.fsf@localhost> <83ilmpfwrf.fsf@gnu.org> <8735dtwrar.fsf@gnus.org> <83h729ft60.fsf@gnu.org> <87tu68v3uu.fsf@gnus.org> <83tu68e83u.fsf@gnu.org> <87fshsteqc.fsf@gnus.org> <87bksgte5e.fsf@gnus.org> <877d34tdwf.fsf@gnus.org> <83pmgwdxhh.fsf@gnu.org> <8735dstdhn.fsf@gnus.org> <37dd2827f52038e95791@heytings.org> <83wnb2ddxd.fsf@gnu.org> <37dd2827f57a3d664931@heytings.org> <37dd2827f52c6a150684@heytings.org> <83tu66cfnr.fsf@gnu.org> <83fshpdctx.fsf@gnu.org> <87h725n4q4.fsf@gnus.org> <874jy5n2uv.fsf@gnus.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="14406"; mail-complaints-to="usenet@ciao.gmane.io" Cc: Eli Zaretskii , 57207@debbugs.gnu.org, yantar92@gmail.com To: Lars Ingebrigtsen Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sun Aug 21 15:40:27 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 1oPlBi-0003aI-R0 for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 21 Aug 2022 15:40:26 +0200 Original-Received: from localhost ([::1]:43316 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1oPlBh-0004Uf-CY for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 21 Aug 2022 09:40:25 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:39732) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oPlBK-0004Sc-GC for bug-gnu-emacs@gnu.org; Sun, 21 Aug 2022 09:40:02 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:44364) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1oPlBJ-0002MF-RT for bug-gnu-emacs@gnu.org; Sun, 21 Aug 2022 09:40:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1oPlBJ-0000eW-Nd for bug-gnu-emacs@gnu.org; Sun, 21 Aug 2022 09:40:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Gregory Heytings Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 21 Aug 2022 13:40:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 57207 X-GNU-PR-Package: emacs Original-Received: via spool by 57207-submit@debbugs.gnu.org id=B57207.16610891422391 (code B ref 57207); Sun, 21 Aug 2022 13:40:01 +0000 Original-Received: (at 57207) by debbugs.gnu.org; 21 Aug 2022 13:39:02 +0000 Original-Received: from localhost ([127.0.0.1]:34102 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1oPlAL-0000cV-UR for submit@debbugs.gnu.org; Sun, 21 Aug 2022 09:39:02 -0400 Original-Received: from heytings.org ([95.142.160.155]:34404) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1oPlAK-0000c6-Ju for 57207@debbugs.gnu.org; Sun, 21 Aug 2022 09:39:00 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=heytings.org; s=20220101; t=1661089138; bh=lH8RisUiIe5HBG5o0bZStnw0JuaMDznxlKBBw61fzVs=; h=Date:From:To:cc:Subject:In-Reply-To:Message-ID:References:From; b=fXkV01Q4jqsL3Z3j8D4F8PLtGd06TL1lmYj2Pq/2ZAPMgp/SIydv+ee9S5YQQuYpU Hr0y4jvTsQ31PKRtDKjtqyCShcxB7KokOWuhvvjev/WAz74QeAuojp3f8HjWL0ziBz 5hb1J5FsKIdSK45F/nc4YIYiP+1iHMQe9JEDbA6+CAMggwBEIL5n8d7JVZvBjVUNSS aAQtpt7SOIAUUog8gi+I/VGW4O4Z1cIb/DGz74lQVvkVJ1YaQqujAwe2xYWY/6pY7P qpHh3lRdLmbQyhVVzZCCkJkEoVouTGwvTWgnlRmwWNMs/Scn6AlWacSnXl3zVtPb6L DUt/fJzYduGPA== In-Reply-To: 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:240321 Archived-At: >> emacs -Q and then: >> >> (progn >> (pop-to-buffer "foo.txt") >> (flyspell-mode) >> (insert "\n\n" >> (propertize (make-string 20000 ?x) 'display "foo") >> "\n\nbar\nzot\n") >> (goto-char (point-min))) >> >> Then type `d'. Everything after "foo" disappears. > > It doesn't, here :( Strange... > Wait... now it does! Thanks!