From: Clint Adams <schizo@debian.org>
To: zsh-workers@sunsite.dk
Cc: martin f krafft <madduck@debian.org>, 537283@bugs.debian.org
Subject: Re: Bug#537283: homing in
Date: Wed, 2 Sep 2009 15:00:00 +0000 [thread overview]
Message-ID: <20090902150000.GA6966@scru.org> (raw)
In-Reply-To: <20090902070912.GA31041@piper.oerlikon.madduck.net>
On Wed, Sep 02, 2009 at 09:09:12AM +0200, martin f krafft wrote:
> % precmd_test() { set -x; test -d . && echo . is a directory; set +x; }
> % precmd_functions=(precmd_test)
> +precmd_test:0> test -d .
> +precmd_test:0> echo . is a directory
> . is a directory
> +precmd_test:0> set +x
> % [PRESS CTRL-C]
> +precmd_test:0> test -d .
> precmd_test:test: argument expected
> +precmd_test:0> set +x
>
>
> The same happens with [ -d . ], but /usr/bin/test and /usr/bin/[
> work fine. Thus, there must be something fundamentally out of order
> with precmd functions and builtin tests which shows only when precmd
> functions are called without a preceding exec() by the shell.
> Running an external programme before the test from the precmd
> function (e.g. ls >/dev/null) does not work though.
>
> I can reproduce this with zsh -f.
This is the same with precmd()
next parent reply other threads:[~2009-09-02 15:00 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20090902070912.GA31041@piper.oerlikon.madduck.net>
2009-09-02 15:00 ` Clint Adams [this message]
2009-09-02 15:20 ` Peter Stephenson
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