arp: fix -H/-t handling.
authorKuleshov Aleksey <rndfax@yandex.ru>
Mon, 4 Feb 2013 14:14:20 +0000 (15:14 +0100)
committerDenys Vlasenko <vda.linux@googlemail.com>
Mon, 4 Feb 2013 14:14:20 +0000 (15:14 +0100)
commita8816dafc4b274b17c58df88cabdbf9e2b47f528
treecfe93a4e1e5a874370e741c524575a73c9953189
parent6e29d07417c84e69ed0fb375205ae4e62fa236f7
arp: fix -H/-t handling.

While at it, shrank code.
function                                             old     new   delta
arp_main                                            1558    1487     -71

Signed-off-by: Kuleshov Aleksey <rndfax@yandex.ru>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
networking/arp.c