interface: use the correct condition for checking if the pcap fd is open 93/21993/4
[vpp.git] / src / examples /
drwxr-xr-x   ..
drwxr-xr-x - handoffdemo
drwxr-xr-x - sample-plugin
drwxr-xr-x - srv6-sample-localsid
drwxr-xr-x - vlib