From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.devel,gmane.emacs.pretest.bugs Subject: Re: 22.1.50; newsticker and buffer-invisibility-spec: Date: Sat, 25 Aug 2007 15:49:01 -0400 Message-ID: References: <20070820132850.326D212A4071@localhost> <18124.5273.269781.53690@gargle.gargle.HOWL> <87odgzz9f5.fsf@web.de> <87fy277hqj.fsf@web.de> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable X-Trace: sea.gmane.org 1188071864 21406 80.91.229.12 (25 Aug 2007 19:57:44 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Sat, 25 Aug 2007 19:57:44 +0000 (UTC) Cc: emacs-pretest-bug@gnu.org, raman@users.sf.net To: Ulf Jasper Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Sat Aug 25 21:57:40 2007 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1IP1lM-0006Iq-9U for ged-emacs-devel@m.gmane.org; Sat, 25 Aug 2007 21:57:40 +0200 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1IP1lL-0003bA-Q1 for ged-emacs-devel@m.gmane.org; Sat, 25 Aug 2007 15:57:39 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1IP1lE-0003W5-Pk for emacs-devel@gnu.org; Sat, 25 Aug 2007 15:57:32 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1IP1lC-0003Tx-Qc for emacs-devel@gnu.org; Sat, 25 Aug 2007 15:57:32 -0400 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1IP1lC-0003Tf-Gw for emacs-devel@gnu.org; Sat, 25 Aug 2007 15:57:30 -0400 Original-Received: from fencepost.gnu.org ([140.186.70.10]) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1IP1lB-0001mO-MI for emacs-devel@gnu.org; Sat, 25 Aug 2007 15:57:30 -0400 Original-Received: from monty-python.gnu.org ([199.232.76.173]) by fencepost.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1IP1l8-0002Sj-Hl for emacs-pretest-bug@gnu.org; Sat, 25 Aug 2007 15:57:26 -0400 Original-Received: from Debian-exim by monty-python.gnu.org with spam-scanned (Exim 4.60) (envelope-from ) id 1IP1l7-0001lR-IF for emacs-pretest-bug@gnu.org; Sat, 25 Aug 2007 15:57:29 -0400 Original-Received: from tomts40.bellnexxia.net ([209.226.175.97] helo=tomts40-srv.bellnexxia.net) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1IP1l6-0001lD-Uz for emacs-pretest-bug@gnu.org; Sat, 25 Aug 2007 15:57:25 -0400 Original-Received: from pastel.home ([70.55.146.228]) by tomts40-srv.bellnexxia.net (InterMail vM.5.01.06.13 201-253-122-130-113-20050324) with ESMTP id <20070825195723.FHYK29719.tomts40-srv.bellnexxia.net@pastel.home> for ; Sat, 25 Aug 2007 15:57:23 -0400 Original-Received: by pastel.home (Postfix, from userid 20848) id 2A3477F48; Sat, 25 Aug 2007 15:49:00 -0400 (EDT) In-Reply-To: <87fy277hqj.fsf@web.de> (Ulf Jasper's message of "Sat\, 25 Aug 2007 17\:32\:04 +0200") User-Agent: Gnus/5.11 (Gnus v5.11) Emacs/22.1.50 (gnu/linux) X-Detected-Kernel: Solaris 8 (1) X-Detected-Kernel: Linux 2.6, seldom 2.4 (older, 4) 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:77147 gmane.emacs.pretest.bugs:19627 Archived-At: >> "T. V. Raman" writes: >>> Its bizarre use of buffer-invisibility-spec was triggering a bug >>> in the context of Emacspeak. I've fixed my code to work around it >>> -- but it would be good to get newsticker fixed up to match >>> emacs' use of buffer-invisibility-spec. > Newsticker sets `buffer-invisibility-spec=B4 to a list like '(ATOM1 > ATOM2 ... ATOMn). It also sets the 'invisible text property to a list > like =B4(ATOMi ... ATOMk). If I understand the Elisp manual (for GNU > Emacs 22.1) correctly, [...] > the usage of `buffer-invisibility-spec' and the 'invisible text > property is valid. In which case it is not "bizarre", not even "odd". Duh, you're absolutely right, and the C code agrees with the doc. text-invisible-p needs to be updated accordingly. Thanks for digging further and sorry for the false alarm, Stefan