Fix #11875 Ubus broken since upgrade to 0 57 (#12141)

home-assistant · Feb 3, 2018 · 86daec8 · 86daec8
1 parent 0f879a6
commit 86daec8
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/homeassistant/components/device_tracker/ubus.py b/homeassistant/components/device_tracker/ubus.py
@@ -101,7 +101,6 @@ def get_device_name(self, mac):
         if self.mac2name is None:
             self._generate_mac2name()
         name = self.mac2name.get(mac.upper(), None)
-        self.mac2name = None
         return name
 
     @_refresh_on_access_denied