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When IPv6 is enabled, dnsmasq has a configuration line with the DUID.

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This looks like this
61072 b8:27:eb:e1:4e:4d 192.168.0.4 domotycoon *
61072 b8:27:eb:b8:10:6b 192.168.0.5 pimonitor *
duid 00:03:00:01:ac:22:0b:e9:98:50
When using match.group() without testing if match != None, you get a traceback.
This commit is contained in:
Guillaume SABBE 2015-10-11 15:21:53 +02:00
parent 94df5acbf3
commit a1e5bea3ab
1 changed files with 5 additions and 4 deletions
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9
homeassistant/components/device_tracker/asuswrt.py
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@ -161,9 +161,10 @@ class AsusWrtDeviceScanner(object):
# For leases where the client doesn't set a hostname, ensure
# it is blank and not '*', which breaks the entity_id down
# the line
host = match.group('host')
if host == '*':
host = ''
if match:
host = match.group('host')
if host == '*':
host = ''
devices[match.group('ip')] = {
'host': host,
@ -174,6 +175,6 @@ class AsusWrtDeviceScanner(object):
for neighbor in neighbors:
match = _IP_NEIGH_REGEX.search(neighbor.decode('utf-8'))
if match.group('ip') in devices:
if match and match.group('ip') in devices:
devices[match.group('ip')]['status'] = match.group('status')
return devices