From: "Bart Schaefer" <schaefer@candle.brasslantern.com>
To: zsh-workers@sunsite.auc.dk
Subject: Re: _arguments parsing of --help output
Date: Fri, 21 Jul 2000 16:10:20 -0700 [thread overview]
Message-ID: <000721161020.ZM3894@candle.brasslantern.com> (raw)
In-Reply-To: <000721152233.ZM3870@candle.brasslantern.com>
On Jul 21, 3:22pm, Bart Schaefer wrote:
>
> I'm also curious in what circumstances the code to "... split the result
> again at newlines after joining the old array elements with newlines
> between them" ever makes a difference? It strikes me as redundant.
To answer myself ... it eliminates empty array elements, which probably
don't matter because they won't match the `-' prefix and so compadd will
discard them; but it's probably cleaner to explicitly squelch them.
next prev parent reply other threads:[~2000-07-21 23:10 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2000-07-21 22:22 Bart Schaefer
2000-07-21 23:10 ` Bart Schaefer [this message]
2000-07-24 8:52 Sven Wischnowsky
2000-07-25 15:05 ` Bart Schaefer
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