tree 1a956a6a4b0c081a42b95583a20dfc20f892a229
parent 6b78a53cf75d01a7223d6adcd5a239c2a8ea2192
author Davide Pesavento <davidepesa@gmail.com> 1670896804 -0500
committer Davide Pesavento <davidepesa@gmail.com> 1670900488 -0500

face: put the pcap handle in non-blocking mode

This prevents NFD from getting stuck in pcap_next_ex()
when the network interface goes down

Change-Id: I5760fcc7c950b46aecb7619bd889508ee24133aa