[PATCH 3/3] sysctl: add -e option

[Denys Vlasenko]

On Tuesday 27 November 2007 19:11, Jeremy Kerr wrote:
> The sysctl tool is missing the -e option, to supress warnings about
> invalid keys. This is handy for distributions that ship an
> /etc/sysctl.conf, which may contain keys that aren't valid for the
> current kernel.
>
> This change adds the -e option.

Thanks, applied all three, and then did a lot of code shrinking (-280 bytes).
Maybe introduced some bugs :(

Please review/test attached file.
--
vda
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