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Date: Wed, 17 Aug 2011 18:28:02 +0000
From: "Eric P. Mangold" <eric@teratorn.org>
To: zsh-workers@zsh.org
Subject: Zsh segfault with process substitution
Message-ID: <20110817182801.GD1382@aspen.teratorn.org>
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User-Agent: Mutt/1.5.18 (2008-05-17)

Hi, I was just fooling around today and managed to segfault zsh in a way
that is reliable to reproduce. Some other folks on IRC were able to
reproduce on zsh 4.3.10 and recent git builds - on Linux and OpenBSD.

Sapphire ~/code % zsh
Sapphire ~/code % cat =(echo foo)
foo
Sapphire ~/code % cat tree=${:-=(echo 'C,D),(F,G)'}
zsh: oops.
zsh: segmentation fault (core dumped)  zsh

Let me know if I can be of further assistance.

    -teratorn