X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=test%2Fresources%2Fns3%2Fns3wrapper.py;fp=test%2Fresources%2Fns3%2Fns3wrapper.py;h=2051fdddc9e2dd2bc666991d26ab58ce99f25ecb;hb=3028b4751619d996758ca9c68b791e9e0b1016dc;hp=c6bff048f60e45bf57962a9318a13a121ef563d4;hpb=bb6985326609602a117e65822ada42f2685c1a36;p=nepi.git

diff --git a/test/resources/ns3/ns3wrapper.py b/test/resources/ns3/ns3wrapper.py
index c6bff048..2051fddd 100755
--- a/test/resources/ns3/ns3wrapper.py
+++ b/test/resources/ns3/ns3wrapper.py
@@ -28,11 +28,11 @@
 #
 #  node n0 sends IGMP traffic to node n3
 
-
+from __future__ import print_function
 
 from nepi.resources.ns3.ns3wrapper import NS3Wrapper
 
-import io
+import StringIO
 import subprocess
 import sys
 import time