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From: Sebastian Gniazdowski <sgniazdowski@gmail.com>
Date: Tue, 2 Feb 2016 15:58:39 +0100
Message-ID: <CAKc7PVDEpEgHhdXBWEgxvGAhp51pBKYiy_oEnutWuz_owzA5Jw@mail.gmail.com>
Subject: Detect if sourced file has made a fork
To: Zsh Users <zsh-users@zsh.org>
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Hello
Not seeing it can be anyhow possible but who knows.. Is it possible to
do: source "./a_file" and tell if `a_file' has done any pipe, ``, $()
?

Best regards,
Sebastian Gniazdowski