#1056 stop request processing on connection closure

If server closes the connection, close the socket, reconnect and stop
processing. self.connect() already cleans up the internal state, including the
socket state.

src/ogClient.py

@@ -99,9 +99,9 @@ class ogClient:
 			print('failed to received ' + str(err))
 
 		if len(data) == 0:
-			self.state = State.CONNECTING
 			self.sock.close()
 			self.connect()
+			return
 
 		self.data = self.data + data
 		request = restRequest()