device: fix address check in start_sharing()

Fixes: 22edeb5b69
This commit is contained in:
Beniamino Galvani 2017-07-25 14:45:08 +02:00
parent 24b8429ee3
commit 25f2f33273

View file

@ -8300,7 +8300,7 @@ start_sharing (NMDevice *self, NMIP4Config *config)
ip_iface = nm_device_get_ip_iface (self);
ip4_addr = nm_ip4_config_get_first_address (config);
if (ip4_addr || !ip4_addr->address)
if (!ip4_addr || !ip4_addr->address)
return FALSE;
netmask = nm_utils_ip4_prefix_to_netmask (ip4_addr->plen);