[copyright] add MIT License copyright header to zmq_sub.py

8 years ago · 5dfea488e4
1 changed files with 3 additions and 0 deletions
--- a/contrib/zmq/zmq_sub.py
+++ b/contrib/zmq/zmq_sub.py
@ -1,4 +1,7 @@
 #!/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