netfilter: ipset: Fix error path in set_target_v3_checkentry()

Fix error path and release the references properly.

Signed-off-by: Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
This commit is contained in:
Jozsef Kadlecsik 2019-06-10 12:58:26 +02:00
commit b1732e1638