[18407] in Athena Bugs
Re: sun4 8.4.13: bash
daemon@ATHENA.MIT.EDU (Greg Hudson)
Fri Oct 13 15:39:28 2000
Message-Id: <200010131939.PAA01966@egyptian-gods.MIT.EDU>
To: Arun A Tharuvai <aatharuv@MIT.EDU>
cc: bugs@MIT.EDU, and@MIT.EDU
In-Reply-To: Your message of "Fri, 13 Oct 2000 12:31:28 EDT."
<200010131631.MAA26450@meeko.mit.edu>
Date: Fri, 13 Oct 2000 15:39:23 -0400
From: Greg Hudson <ghudson@MIT.EDU>
> Here's a fix, thanks to a suggestion by Antony Donovan
> (and@mit.edu).
I don't understand exactly what problem is occurring or how this fix
would help. The only time ${ENV_SET+set} and ${ENV_SET:+set} differ
is when ENV_SET is set to the empty string, and nothing does that as
far as I know. (Well, the system cshrc does, but presumably you
aren't using that if you're using bash for a shell.)
