From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: "Stuart D. Herring" Newsgroups: gmane.emacs.devel Subject: Re: Problem report #63 Date: Tue, 11 Apr 2006 09:59:45 -0700 (PDT) Message-ID: <39799.128.165.123.132.1144774785.squirrel@webmail.lanl.gov> References: <200604111548.k3BFm202015070@scanner2.ics.uci.edu> Reply-To: herring@lanl.gov NNTP-Posting-Host: main.gmane.org Mime-Version: 1.0 Content-Type: text/plain;charset=iso-8859-1 Content-Transfer-Encoding: 8bit X-Trace: sea.gmane.org 1144774824 20549 80.91.229.2 (11 Apr 2006 17:00:24 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Tue, 11 Apr 2006 17:00:24 +0000 (UTC) Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Tue Apr 11 19:00:19 2006 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by ciao.gmane.org with esmtp (Exim 4.43) id 1FTMDm-0001aw-Q7 for ged-emacs-devel@m.gmane.org; Tue, 11 Apr 2006 19:00:07 +0200 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1FTMDm-0006Ii-KS for ged-emacs-devel@m.gmane.org; Tue, 11 Apr 2006 13:00:06 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1FTMDZ-0006Hv-O1 for emacs-devel@gnu.org; Tue, 11 Apr 2006 12:59:53 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1FTMDW-0006GO-0W for emacs-devel@gnu.org; Tue, 11 Apr 2006 12:59:53 -0400 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1FTMDV-0006GL-Su for emacs-devel@gnu.org; Tue, 11 Apr 2006 12:59:49 -0400 Original-Received: from [192.65.95.54] (helo=mailwasher-b.lanl.gov) by monty-python.gnu.org with esmtp (Exim 4.52) id 1FTMIP-0002h5-EY for emacs-devel@gnu.org; Tue, 11 Apr 2006 13:04:53 -0400 Original-Received: from mailrelay3.lanl.gov (mailrelay3.lanl.gov [128.165.4.104]) by mailwasher-b.lanl.gov (8.12.11/8.12.11/(ccn-5)) with ESMTP id k3BGxk9Y020334 for ; Tue, 11 Apr 2006 10:59:46 -0600 Original-Received: from webmail1.lanl.gov (webmail1.lanl.gov [128.165.4.106]) by mailrelay3.lanl.gov (8.12.11/8.12.11/(ccn-5)) with ESMTP id k3BGxj0H012052 for ; Tue, 11 Apr 2006 10:59:45 -0600 Original-Received: from webmail1.lanl.gov (localhost.localdomain [127.0.0.1]) by webmail1.lanl.gov (8.12.11.20060308/8.12.11) with ESMTP id k3BGxjiM009755 for ; Tue, 11 Apr 2006 10:59:45 -0600 Original-Received: (from apache@localhost) by webmail1.lanl.gov (8.12.11.20060308/8.12.11/Submit) id k3BGxjr5009753; Tue, 11 Apr 2006 09:59:45 -0700 X-Authentication-Warning: webmail1.lanl.gov: apache set sender to herring@lanl.gov using -f Original-Received: from 128.165.123.132 (SquirrelMail authenticated user 196434); by webmail.lanl.gov with HTTP; Tue, 11 Apr 2006 09:59:45 -0700 (PDT) In-Reply-To: <200604111548.k3BFm202015070@scanner2.ics.uci.edu> Original-To: emacs-devel@gnu.org User-Agent: SquirrelMail/1.4.3a-11.EL3 X-Mailer: SquirrelMail/1.4.3a-11.EL3 X-Priority: 3 (Normal) Importance: Normal X-PMX-Version: 4.7.1.128075 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:52690 Archived-At: > 370 if (posint >= CHARPOS (top) > 371 && posint <= BUF_ZV (buf) > 372 && CHARPOS (top) >= BUF_BEGV (buf) > 373 && CHARPOS (top) <= BUF_ZV (buf) > 374 && pos_visible_p (w, posint, &x, &y, &rtop, &rbot, NILP > (partially)) > 375 && (fully_p = !rtop && !rbot, (!NILP (partially) || fully_p))) > 376 in_window = Qt; > 377 in_window was Qnil before this section: x and y have been assigned by pos_visible_p() if it's no longer Qnil. > At conditional (9): "in_window != Qnil" taking true path > At conditional (10): "partially != Qnil" taking true path > > 378 if (!NILP (in_window) && !NILP (partially)) > > Event uninit_use: Using uninitialized value "y" > Also see events: [var_decl] > > 379 in_window = Fcons (make_number (x), > 380 Fcons (make_number (y), > 381 Fcons ((fully_p ? Qnil > 382 : Fcons (make_number (rtop), > 383 make_number (rbot))), > 384 Qnil))); Here, if x and y are used, in_window isn't Qnil, so they were assigned. No bug. Davis -- This product is sold by volume, not by mass. If it appears too dense or too sparse, it is because mass-energy conversion has occurred during shipping.