1 files changed, 4 insertions, 2 deletions
diff --git a/contrib/zmq/zmq_sub.py b/contrib/zmq/zmq_sub.py
index 6268123dd8..5707188f23 100755
--- a/contrib/zmq/zmq_sub.py
+++ b/contrib/zmq/zmq_sub.py
@@ -1,6 +1,8 @@
 #!/usr/bin/env python2
+# Copyright (c) 2014-2016 The Bitcoin Core developers
+# Distributed under the MIT software license, see the accompanying
+# file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
-import array
 import binascii
 import zmq
 import struct
@@ -20,7 +22,7 @@ try:
         msg = zmqSubSocket.recv_multipart()
         topic = str(msg[0])
         body = msg[1]
-        sequence = "Unknown";
+        sequence = "Unknown"
         if len(msg[-1]) == 4:
           msgSequence = struct.unpack('<I', msg[-1])[-1]
           sequence = str(msgSequence)