diff --git a/bin/wsdump.py b/bin/wsdump.py
index eae6e15..9cc5f03 100755
--- a/bin/wsdump.py
+++ b/bin/wsdump.py
@@ -75,7 +75,7 @@ def main():
             ws.pong("Hi!")
             return frame.opcode, frame.data
 
-        return None, None
+        return frame.opcode, frame.data
 
 
     def recv_ws():
diff --git a/websocket.py b/websocket.py
index d525182..1cdd99d 100644
--- a/websocket.py
+++ b/websocket.py
@@ -738,7 +738,6 @@ class WebSocketApp(object):
         self.get_mask_key = get_mask_key
         self.sock = None
 
-
     def send(self, data, opcode=ABNF.OPCODE_TEXT):
         """
         send message.