diff options
| author | Kay Sievers <kay@vrfy.org> | 2014-01-02 05:16:14 +0100 |
|---|---|---|
| committer | Kay Sievers <kay@vrfy.org> | 2014-01-02 05:16:14 +0100 |
| commit | be9326ca1d207e1df6a033c593393ebbbc433148 (patch) | |
| tree | 2b6820a4a9177e72bec14583f0869467d735ceaa /src/network/networkd-link.c | |
| parent | 5eb036ca53c6066770e05fa0b4f9d19974b86e0c (diff) | |
networkd: fix NULL pointer deref
Diffstat (limited to 'src/network/networkd-link.c')
| -rw-r--r-- | src/network/networkd-link.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/network/networkd-link.c b/src/network/networkd-link.c index e421dd4994..c0ca5f2d07 100644 --- a/src/network/networkd-link.c +++ b/src/network/networkd-link.c @@ -633,7 +633,7 @@ int link_update(Link *link, sd_rtnl_message *m) { } else if (!(link->flags & IFF_LOWER_UP) && flags & IFF_LOWER_UP) { log_info("Interface '%s' is connected", link->ifname); - if (link->network->dhcp) { + if (link->network && link->network->dhcp) { r = link_acquire_conf(link); if (r < 0) { link_enter_failed(link); |