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Date: Fri, 28 Oct 2016 04:40:41 +0200
From: Alphons van Werven <freebsd@skysmurf.nl>
To: Valeri Galtsev <galtsev@kicp.uchicago.edu>
Cc: jd1008 <jd1008@gmail.com>, freebsd-questions@freebsd.org
Subject: Re: Interesting $0 Problem
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Valeri Galtsev wrote:

> He refers to the leading hyphen

Which indicates a login shell.

Fonz

--=20
A.J. "Fonz" van Werven <freebsd@skysmurf.nl>
mailsig: Help! I'm a prisoner in a Chinese fortune cookie factory.

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