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Date: Fri, 24 Sep 2010 00:43:50 -0400 (EDT)
From: "Benjamin R. Haskell" <zsh@benizi.com>
To: Zsh Workers <zsh-workers@zsh.org>
Subject: Re: !!$ unitialized at first prompt
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On Fri, 24 Sep 2010, Benjamin R. Haskell wrote:

> # but it also doesn't expand to the correct value:
> # (without an intervening command)
> second-shell$ echo x!{$}y
> quote><ctrl-c>
> echo xb'y
>

The words are definitely split wrong.  Not just '$':

first-shell$ echo 'a b' 'c d'
a b c d
first-shell$ <ctrl-d>

second-shell$ !!0-2
echo 'a b'
a b

> [...]
> Reproducible with HISTFILE=/tmp/testhist ZDOTDIR=/nonexistent zsh -f.
                                                                     ^^
('-f' should be '-d' -- took me a while to figure out why -f was 
preventing history from being saved -- finally found the mention in the 
manual.)

-- 
Best,
Ben