--- a/dialogs/DiscoveryDialog.py	Tue Aug 15 15:50:30 2017 +0300
+++ b/dialogs/DiscoveryDialog.py	Tue Aug 15 16:01:18 2017 +0300
@@ -198,7 +198,6 @@
     def removeService(self, zeroconf, _type, name):
         wx.CallAfter(self._removeService, name)
 
-
     def _removeService(self, name):
         '''
         called when a service with the desired type goes offline.