Re: 'set' leaks garbage from environment

[Olof Johansson <olof@xxxxxxxx>]

On 2014-09-30 09:01 -0600, Eric Blake wrote:
> $ dash -c 'unset "a|b"
> $ echo $?
> 0

Works for me (tested on both Debian package versions 0.5.7-3 (wheezy)
and 0.5.7-4 (unstable)):

$ dash -c 'unset "a|b"'
dash: 1: unset: a|b: bad variable name
$ echo $?
2

> $ env 'a|b=' dash -c 'set | grep a"."b'
> a|b=''

This I can reproduce though.

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| Olof Johansson                              http://stdlib.se/ |
|  irc: zibri                           https://github.com/olof |
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