[PATCH v4] dumpcap: fix select interface

[Stephen Hemminger]

On Mon, 17 Oct 2022 05:07:52 -0700
Arshdeep Kaur <arshdeep.kaur at intel.com> wrote:

> The change to do argument process before EAL init broke
> the support of select-interface option. Fix by setting flag
> and doing select-interface later.
> 
> Fixes: a8dde09f97df ("app/dumpcap: allow help/version without primary process")
> 
> Signed-off-by: Arshdeep Kaur <arshdeep.kaur at intel.com>

Acked-by: Stephen Hemminger <stephen at networkplumber.org>