From: Bart Schaefer <schaefer@brasslantern.com>
To: zsh-workers@zsh.org
Subject: Re: Bug in alias expansion
Date: Sun, 15 Nov 2015 14:48:05 -0800 [thread overview]
Message-ID: <151115144805.ZM20614@torch.brasslantern.com> (raw)
In-Reply-To: <20151115200356.0f3a80a2@ntlworld.com>
On Nov 15, 8:03pm, Peter Stephenson wrote:
}
} I don't know why this works in other contexts.
Addendum: To some extent it does not.
torch% alias foo='echo x)$(:'
torch% print $(foo)
zsh: command not found: fooecho
This should of course expand to
print $( echo x)$(: )
which is perfectly valid and definitely should not produce "fooecho",
so the backtracking is still messed up somewhere and parse_subscript()
is potentially a red herring.
In older versions of zsh it gagged in a different way:
% alias -g foo='echo x)$(:'
% print $(foo)
zsh: parse error near `)'
zsh: parse error in command substitution
next prev parent reply other threads:[~2015-11-15 22:48 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-13 18:03 Kynn Jones
2015-11-14 1:03 ` Bart Schaefer
2015-11-14 18:57 ` Kynn Jones
2015-11-14 19:03 ` Bart Schaefer
2015-11-14 19:19 ` Kynn Jones
2015-11-14 21:40 ` Bart Schaefer
2015-11-14 22:20 ` Kynn Jones
2015-11-15 20:03 ` Peter Stephenson
2015-11-15 21:52 ` Bart Schaefer
2015-11-15 22:26 ` Bart Schaefer
2015-11-15 22:48 ` Bart Schaefer [this message]
2015-11-16 0:50 ` Mikael Magnusson
2015-11-16 3:24 ` Bart Schaefer
2015-11-16 5:42 ` Mikael Magnusson
2015-11-18 10:42 ` Peter Stephenson
2015-11-18 14:13 ` Peter Stephenson
2015-11-18 15:52 ` Bart Schaefer
2015-11-18 16:14 ` Peter Stephenson
2015-11-18 18:09 ` Bart Schaefer
2015-11-17 17:29 ` Peter Stephenson
2015-11-18 4:55 ` Bart Schaefer
2015-11-18 10:30 ` Peter Stephenson
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