libswrap: fix PCAP generating

9 jobs from fix_libswrap in 1 minute and 24 seconds (queued for 3 seconds)
Status Job ID Name Coverage
  Test
passed #166787
docker linux amd64
test:augeas

00:00:33

passed #166792
docker linux amd64
test:comparative:kresd

00:01:23

passed #166793
docker linux amd64
test:latest:kresd

00:01:11

passed #166788
docker linux amd64
test:pep8

00:00:27

passed #166789
docker linux amd64
test:pylint

00:00:34

passed #166790
docker linux amd64
test:rplint

00:00:25

passed #166795
docker linux amd64
test:sanity:pdnsrecursor

00:00:35

passed #166794
docker linux amd64
test:sanity:unbound

00:00:32

passed #166791
docker linux amd64
test:unittests

00:00:25