fixed #135

ChangeLog

@@ -1,6 +1,10 @@
 ChangeLog
 ============
 
+- 0.23.0
+
+  - Remove spurious print statement. (#135)
+
 - 0.22.0
 
   - Fix not thread-safe of Websocket.close() (#120)

websocket/_abnf.py

@@ -121,7 +121,7 @@ class ABNF(object):
                 raise WebSocketProtocolException("Invalid close frame.")
             if l > 2 and not validate_utf8(self.data[2:]):
                 raise WebSocketProtocolException("Invalid close frame.")
-            print(self.data)
+
             code = 256*six.byte2int(self.data[0:1]) + six.byte2int(self.data[1:2])
             if not self._is_valid_close_status(code):
                 raise WebSocketProtocolException("Invalid close opcode.")