Let start wait until the connection is established

Author: NicoBiernat

pyghthouse/connection/wsconnector.py

@@ -42,6 +42,8 @@ def start(self):
         self.lock.acquire()
         kwargs = {"sslopt": {"cert_reqs": CERT_NONE}} if self.ignore_ssl_cert else None
         Thread(target=self.ws.run_forever, kwargs=kwargs).start()
+        self.lock.acquire() # wait for connection to be established
+        self.lock.release()
 
     def _fail(self, ws, err):
         self.lock.release()
@@ -73,4 +75,4 @@ def construct_package(self, payload_data):
             'PATH': ['user', self.username, 'model'],
             'META': {},
             'PAYL': payload_data
-        }
+        }