libnet: correctly detect the presence of PF_PACKET
This update fixes the following issue with libnet:
- bnc#810138: correctly detect the presence of PF_PACKET
-
Submitted by
Michal Vyskocil (mvyskocil)
Fixed bugs
bnc#810138
/usr/lib64/heartbeat/send_arp uses obsolete (PF_INET,SOCK_PACKET)
