X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=examples%2Fccn_emu_live%2Fplanetlab_4_nodes_linear.py;fp=examples%2Fccn_emu_live%2Fplanetlab_4_nodes_linear.py;h=12f81c1a59405096f958e1fa1368bbe29dcf7ad5;hb=b4af9a40867beff8660612fe20d3838cb375f159;hp=d2d9f4c8bff5bc56664de86d4727b19ebd15ab18;hpb=b3292d8429f07d0e9d21a3ec2d81dbc4b18332d1;p=nepi.git

diff --git a/examples/ccn_emu_live/planetlab_4_nodes_linear.py b/examples/ccn_emu_live/planetlab_4_nodes_linear.py
index d2d9f4c8..12f81c1a 100644
--- a/examples/ccn_emu_live/planetlab_4_nodes_linear.py
+++ b/examples/ccn_emu_live/planetlab_4_nodes_linear.py
@@ -74,7 +74,7 @@ def avg_interest_rtt(ec, run):
 
     # statistics on RTT
     rtts = [content_names[content_name]["rtt"] \
-            for content_name in list(content_names.keys())]
+            for content_name in content_names]
 
     # sample mean and standard deviation
     sample = numpy.array(rtts)