use print() - import print_function - should be fine for both py2 and py3

[nepi.git] / examples / planetlab / ping_with_filters.py

diff --git a/examples/planetlab/ping_with_filters.py b/examples/planetlab/ping_with_filters.py
index 8f9c3cf..f21d282 100644 (file)
--- a/examples/planetlab/ping_with_filters.py
+++ b/examples/planetlab/ping_with_filters.py
@@ -22,6 +22,8 @@
 # $ cd <path-to-nepi>
 # python examples/planetlab/ping_with_filters.py -s <pl-slice> -u <pl-user> -p <pl-password> -k <pl-ssh-key>  
 
+from __future__ import print_function
+
 from nepi.execution.ec import ExperimentController
 from nepi.execution.resource import ResourceAction, ResourceState
 
@@ -178,7 +180,7 @@ ec.deploy()
 # Wait until the applications are finish to retrive the traces:
 ec.wait_finished(apps)
 
-print "Results stored at", ec.exp_dir
+print("Results stored at", ec.exp_dir)
 
 # Do the experiment controller shutdown:
 ec.shutdown()