From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.bugs Subject: bug#367: compilation-scroll-output not working on certain long line Date: Tue, 10 Jun 2008 12:17:10 -0400 Message-ID: References: <87zlpzpmqo.fsf@blah.blah> Reply-To: Stefan Monnier , 367@emacsbugs.donarmstrong.com NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: ger.gmane.org 1213115280 4174 80.91.229.12 (10 Jun 2008 16:28:00 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 10 Jun 2008 16:28:00 +0000 (UTC) Cc: bug-gnu-emacs@gnu.org, 367@emacsbugs.donarmstrong.com To: Kevin Ryde Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Tue Jun 10 18:28:42 2008 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1K66i8-0007C3-38 for geb-bug-gnu-emacs@m.gmane.org; Tue, 10 Jun 2008 18:28:40 +0200 Original-Received: from localhost ([127.0.0.1]:46749 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1K66hK-0007dr-Kn for geb-bug-gnu-emacs@m.gmane.org; Tue, 10 Jun 2008 12:27:50 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1K66gl-0007Om-6R for bug-gnu-emacs@gnu.org; Tue, 10 Jun 2008 12:27:15 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1K66gi-0007MZ-37 for bug-gnu-emacs@gnu.org; Tue, 10 Jun 2008 12:27:14 -0400 Original-Received: from [199.232.76.173] (port=49780 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1K66gh-0007MR-VM for bug-gnu-emacs@gnu.org; Tue, 10 Jun 2008 12:27:12 -0400 Original-Received: from rzlab.ucr.edu ([138.23.92.77]:52357) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1K66gh-0007lN-Bi for bug-gnu-emacs@gnu.org; Tue, 10 Jun 2008 12:27:11 -0400 Original-Received: from rzlab.ucr.edu (rzlab.ucr.edu [127.0.0.1]) by rzlab.ucr.edu (8.13.8/8.13.8/Debian-3) with ESMTP id m5AGR6OL021689; Tue, 10 Jun 2008 09:27:07 -0700 Original-Received: (from debbugs@localhost) by rzlab.ucr.edu (8.13.8/8.13.8/Submit) id m5AGP6kh020732; Tue, 10 Jun 2008 09:25:06 -0700 X-Loop: don@donarmstrong.com Resent-From: Stefan Monnier Resent-To: bug-submit-list@donarmstrong.com Resent-CC: Emacs Bugs Resent-Date: Tue, 10 Jun 2008 16:25:06 +0000 Resent-Message-ID: Resent-Sender: don@donarmstrong.com X-Emacs-PR-Message: report 367 X-Emacs-PR-Package: emacs X-Emacs-PR-Keywords: Original-Received: via spool by 367-submit@emacsbugs.donarmstrong.com id=B367.121311466119334 (code B ref 367); Tue, 10 Jun 2008 16:25:06 +0000 Original-Received: (at 367) by emacsbugs.donarmstrong.com; 10 Jun 2008 16:17:41 +0000 Original-Received: from ironport2-out.teksavvy.com (ironport2-out.pppoe.ca [206.248.154.182]) by rzlab.ucr.edu (8.13.8/8.13.8/Debian-3) with ESMTP id m5AGHY8R019318 for <367@emacsbugs.donarmstrong.com>; Tue, 10 Jun 2008 09:17:36 -0700 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: AicCAGFGTkjO+ISodGdsb2JhbACBW5A1ASedUQ X-IronPort-AV: E=Sophos;i="4.27,618,1204520400"; d="scan'208";a="22367483" Original-Received: from smtp.pppoe.ca (HELO smtp.teksavvy.com) ([65.39.196.238]) by ironport2-out.teksavvy.com with ESMTP; 10 Jun 2008 12:17:10 -0400 Original-Received: from pastel.home ([206.248.132.168]) by smtp.teksavvy.com (Internet Mail Server v1.0) with ESMTP id QWB67910; Tue, 10 Jun 2008 12:17:10 -0400 Original-Received: by pastel.home (Postfix, from userid 20848) id 3DF7B82F1; Tue, 10 Jun 2008 12:17:10 -0400 (EDT) In-Reply-To: <87zlpzpmqo.fsf@blah.blah> (Kevin Ryde's message of "Fri, 06 Jun 2008 07:58:55 +1000") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.0.60 (gnu/linux) X-CrossAssassin-Score: 2 X-detected-kernel: by monty-python.gnu.org: Linux 2.6 (newer, 3) Resent-Date: Tue, 10 Jun 2008 12:27:14 -0400 X-BeenThere: bug-gnu-emacs@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:18312 Archived-At: > With foo.el and foo.pl below, running > emacs -Q foo.el > M-x eval-buffer > produces a compilation window showing only "xxx.xx" bits, where I hoped > setting compilation-scroll-output to `t' in foo.el would make it follow > the further output after that, ie. the "bar" lines (which you can see by > switching to the *compilation* buffer and scrolling down). > The foo.pl script is merely to print the provoking output. It's a long > line arriving as its first 1024 bytes and then enough to just fill the > 10-line compilation window. During the second sleep the end of the > "xxx.xx" is the last line in the window. > I get the problem on both a console tty and under gtk X, and in both the > debian packaged 22.2 and my build of the current cvs. It seems to > depend on the sleeps, ie. pauses in the output, so if you don't get the > effect you might try increasing them a bit. I cannot reproduce it on the current CVS trunk, tho I can reproduce it on the 22 branch. I have just installed a change in the way window-point is handled in compile buffers which may have fixed your bug. Can you confirm that your bug is now fixed on the CVS trunk? Stefan