From: Junio C Hamano <junkio@cox.net>
To: Timo Hirvonen <tihirvon@gmail.com>
Cc: git@vger.kernel.org
Subject: Re: [PATCH] Use setenv(), fix warnings
Date: Sun, 26 Feb 2006 12:29:59 -0800 [thread overview]
Message-ID: <7vd5h96eyg.fsf@assigned-by-dhcp.cox.net> (raw)
In-Reply-To: <20060226203756.05dcfb26.tihirvon@gmail.com> (Timo Hirvonen's message of "Sun, 26 Feb 2006 20:37:56 +0200")
Timo Hirvonen <tihirvon@gmail.com> writes:
> putenv(3):
> "If the argument `string` is of the form `name`, and does not
> contain an `=' character, then the variable `name` is removed from
> the environment."
>
> So the variable is emptied, not removed. But usually empty environment
> variables are treated as if they didn't exist...
Yes we were aware of that when we did it.
prev parent reply other threads:[~2006-02-26 20:30 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-02-26 15:13 [PATCH] Use setenv(), fix warnings Timo Hirvonen
2006-02-26 18:06 ` Junio C Hamano
2006-02-26 18:37 ` Timo Hirvonen
2006-02-26 19:38 ` Jason Riedy
2006-02-26 20:29 ` Junio C Hamano [this message]
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