network: fix possible memory leak
authorYu Watanabe <watanabe.yu+github@gmail.com>
Tue, 29 Dec 2020 17:11:32 +0000 (02:11 +0900)
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Tue, 2 Feb 2021 13:52:53 +0000 (14:52 +0100)
commitb7db0461a6907948b512c745d7a6550bc861ac95
treee6d9f11071c9a9e992e897a3b665d70e8ab2899d
parent310fd03e0721eea0e01c090eebb445b5929c85f2
network: fix possible memory leak

When set_put() returns 0, then already stored rule will be unref()ed
from Manager.

(cherry picked from commit fdce9324c7132a9a6d3b2fe9f8449dcfc8309114)
src/network/networkd-routing-policy-rule.c