nft: Print unknown target data only when relevant
Bug is:
xtables -N test
xtables -A FORWARD -j test
xtables -L
Chain INPUT (policy ACCEPT)
target prot opt source destination
Chain FORWARD (policy ACCEPT)
target prot opt source destination
test all -- anywhere anywhere [0 bytes of unknown target data]
Chain OUTPUT (policy ACCEPT)
target prot opt source destination
Chain test (1 references)
target prot opt source destination
"[0 bytes of unknown target data]" should not be printed in this case.
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
1 file changed