fixed print behaviour for transaction stream

Dave Pettypiece · Dave Pettypiece · commit b339c6b342b5 · 2017-08-11T16:37:55.000-04:00
diff --git a/src/transaction/stream.py b/src/transaction/stream.py
@@ -32,7 +32,7 @@ def main():
         if msg.type == "HEARTBEAT" and not args.show_heartbeats:
             continue
 
-        print msg.summary()
+        print(msg.summary())
 
 
 if __name__ == "__main__":
