beremiz

fixed exception happening randomly just after showing discovery panel.

2019-01-09, Edouard Tisserant
cb53d3bf3380
Parents 6cd7dae360d4
Children 6a7f92b84855
fixed exception happening randomly just after showing discovery panel.
1 files changed, 2 insertions(+), 0 deletions(-)
  • +2 -0
    controls/DiscoveryPanel.py
    • --- a/controls/DiscoveryPanel.py Wed Jan 09 14:09:02 2019 +0100
    +++ b/controls/DiscoveryPanel.py Wed Jan 09 14:10:07 2019 +0100
    @@ -231,6 +231,8 @@
    called when a service with the desired type is discovered.
    '''
    info = self.ZeroConfInstance.get_service_info(_type, name)
    + if info is None:
    + return
    svcname = name.split(".")[0]
    typename = info.properties.get("protocol", None)
    ip = str(socket.inet_ntoa(info.address))