From: Michael Welsh Duggan <md5i@cs.cmu.edu>
Cc: Stefan Monnier <monnier@iro.umontreal.ca>,
Emacs Devel <emacs-devel@gnu.org>
Subject: Re: Bug that needs fixing
Date: Fri, 15 Jul 2005 20:51:53 -0400 [thread overview]
Message-ID: <87ackn1sk6.fsf@cs.cmu.edu> (raw)
In-Reply-To: <42D62047.3010903@gnu.org> (Jason Rumney's message of "Thu, 14 Jul 2005 09:20:23 +0100")
Jason Rumney <jasonr@gnu.org> writes:
> Shouldn't all responses that do not start with a status code be ignored?
>
> ie
>
> "^[^1-9][^0-9][^0-9]"
Be careful when negating regexps, as this is seldom as easy as it
seems. An actual negation of "^[1-9][1-9][1-9]" would be:
"^\\([^1-9]\\|[1-9][^1-9]\\|[1-9][1-9][^1-9]\\)".
--
Michael Welsh Duggan
(md5i@cs.cmu.edu)
prev parent reply other threads:[~2005-07-16 0:51 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <E1DjLqu-0006B3-CL@fencepost.gnu.org>
[not found] ` <87mzpcvpv3.fsf@gmx.de>
[not found] ` <87u0ixkie5.fsf-monnier+emacs@gnu.org>
2005-07-14 8:20 ` Bug that needs fixing Jason Rumney
2005-07-14 12:28 ` Michael Albinus
2005-07-14 13:33 ` Jason Rumney
2005-07-16 0:51 ` Michael Welsh Duggan [this message]
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