RC_EXPAND_PARAM and (s:string:)

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From: Han Pingtian <hanpt@linux.vnet.ibm.com>
To: zsh-users@zsh.org
Subject: RC_EXPAND_PARAM and (s:string:)
Date: Thu, 11 Oct 2012 16:55:06 +0800	[thread overview]
Message-ID: <20121011085506.GA9211@localhost.localdomain> (raw)

Hello,

I just found this:

% zsh -c 'setopt rcexpandparam ;line="one::three";print -l "${(s.:.)line}"'
one

three
%

According to manpage of zshexpn, the empty elements of arrays which
generated by splitting won't be retained inside double quotes. But looks
like rcexpandparam can change this condition. Not sure if this is a
problem.

Thanks in advance.

                 reply	other threads:[~2012-10-11  9:05 UTC|newest]

Thread overview: [no followups] expand[flat|nested]  mbox.gz  Atom feed

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