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From: Stefan Monnier <monnier@iro.umontreal.ca>
To: Ulf Jasper <ulf.jasper@web.de>
Cc: emacs-pretest-bug@gnu.org, raman@users.sf.net
Subject: Re: 22.1.50; newsticker and buffer-invisibility-spec:
Date: Sat, 25 Aug 2007 15:49:01 -0400	[thread overview]
Message-ID: <jwvodgvmm5x.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <87fy277hqj.fsf@web.de> (Ulf Jasper's message of "Sat\, 25 Aug 2007 17\:32\:04 +0200")

>> "T. V. Raman" <raman@users.sf.net> 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´ to a list like '(ATOM1
> ATOM2 ... ATOMn). It also sets the 'invisible text property to a list
> like ´(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

      reply	other threads:[~2007-08-25 19:49 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-08-20 13:28 22.1.50; newsticker and buffer-invisibility-spec: raman
2007-08-20 14:20 ` Tassilo Horn
2007-08-22 10:47   ` T. V. Raman
2007-08-20 14:27 ` Stefan Monnier
2007-08-22 10:48   ` T. V. Raman
2007-08-22 18:55     ` Ulf Jasper
2007-08-25 15:32       ` Ulf Jasper
2007-08-25 19:49         ` Stefan Monnier [this message]

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