jeans/core
jeans/core
1
0
Fork 0
mirror of https://github.com/home-assistant/core.git synced 2025-07-23 13:17:32 +00:00
Code Issues Packages Projects Releases Wiki Activity

device_tracker.ubus: Handle devices not running DHCP (#13579)

Browse Source
This commit is contained in:
Toby Gray 2018-04-10 19:38:36 +01:00 committed by Teemu R
parent cf88d8a1b9
commit 978a79d369
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
homeassistant/components/device_tracker/ubus.py
View File

@ -103,6 +103,9 @@ class UbusDeviceScanner(DeviceScanner):
"""Return the name of the given device or None if we don't know."""
if self.mac2name is None:
self._generate_mac2name()
if self.mac2name is None:
# Generation of mac2name dictionary failed
return None
name = self.mac2name.get(device.upper(), None)
return name