From: Peter Stephenson <p.w.stephenson@ntlworld.com>
To: zsh workers <zsh-workers@zsh.org>
Subject: Re: dynamic named directories clobber $reply
Date: Sat, 4 Jun 2011 22:24:47 +0100 [thread overview]
Message-ID: <20110604222447.385a7abc@pws-pc.ntlworld.com> (raw)
In-Reply-To: <BANLkTimQNrEJgK+4h2Pba-diNLL-hE+JjA@mail.gmail.com>
On Sat, 4 Jun 2011 14:24:14 +0200
Mikael Magnusson <mikachu@gmail.com> wrote:
> I noticed that after a successful ~[something] substitution, ~[] or
> ~[invalid] would return the same substitution, because $reply leaks to
> the parent shell, and my function doesn't unset $reply when it doesn't
> find anything valid.
In addition to Bart's reply, this would only be an actual bug if it was
happening when your function returned non-zero, which is what it's supposed to
do if it doesn't have a match.
--
Peter Stephenson <p.w.stephenson@ntlworld.com>
Web page now at http://homepage.ntlworld.com/p.w.stephenson/
next prev parent reply other threads:[~2011-06-04 21:24 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-04 12:24 Mikael Magnusson
2011-06-04 18:45 ` Bart Schaefer
2011-06-04 21:24 ` Peter Stephenson [this message]
2011-06-04 21:34 ` Mikael Magnusson
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