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Re: syntax check of 'echo $HOME' crashes in ksh emulation mode

X-seq: zsh-workers 36786
From: Axel Beckert <abe@xxxxxxxxxxxxxxx>
To: zsh-workers@xxxxxxx
Subject: Re: syntax check of 'echo $HOME' crashes in ksh emulation mode
Date: Mon, 5 Oct 2015 22:45:55 +0200
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References: <1693579.IilOBOKrgc@kdudka.brq.redhat.com>

Hi,

On Mon, Oct 05, 2015 at 06:09:22PM +0200, Kamil Dudka wrote:
> The following command causes a SIGSEGV in zsh (built from upstream git HEAD):
> 
> $ ARGV0=ksh zsh -nc 'echo $HOME'
> zsh: segmentation fault (core dumped)  ARGV0=ksh Src/zsh -nc 'echo $HOME'

JFTR: While I can reproduce this in zsh 5.0.7 and 4.3.17, I can't
reproduce this in zsh 4.3.10. (Just tried all zsh versions released
with still supported Debian Stable releases.)

		Kind regards, Axel
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References:
- syntax check of 'echo $HOME' crashes in ksh emulation mode
  - From: Kamil Dudka

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