python: Fix print function compatibility.

[cascardo/ovs.git] / python / ovstest / rpcserver.py

diff --git a/python/ovstest/rpcserver.py b/python/ovstest/rpcserver.py
index 80b9c4e..80fc5dc 100644 (file)
--- a/python/ovstest/rpcserver.py
+++ b/python/ovstest/rpcserver.py
@@ -16,6 +16,8 @@
 rpcserver is an XML RPC server that allows RPC client to initiate tests
 """
 
+from __future__ import print_function
+
 import exceptions
 import sys
 import xmlrpclib
@@ -357,7 +359,7 @@ def start_rpc_server(port):
     rpc_server = TestArena()
     reactor.listenTCP(port, server.Site(rpc_server))
     try:
-        print "Starting RPC server\n"
+        print("Starting RPC server\n")
         sys.stdout.flush()
         # If this server was started from ovs-test client then we must flush
         # STDOUT so that client would know that server is ready to accept