X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=src%2Fnepi%2Fresources%2Fns3%2Fns3propagationlossmodel.py;h=9c6c3c75b2fcc88207aef7ef3f3e08ff0fedfc5e;hb=6285ca51026efb69642eea9dfc7c480e722d84a9;hp=8b4a0856398bc771c8f790f2d094a5aecb92e27a;hpb=68adac66099b08e3daae7a84b29af0f7c69ee955;p=nepi.git

diff --git a/src/nepi/resources/ns3/ns3propagationlossmodel.py b/src/nepi/resources/ns3/ns3propagationlossmodel.py
index 8b4a0856..9c6c3c75 100644
--- a/src/nepi/resources/ns3/ns3propagationlossmodel.py
+++ b/src/nepi/resources/ns3/ns3propagationlossmodel.py
@@ -3,9 +3,8 @@
 #    Copyright (C) 2014 INRIA
 #
 #    This program is free software: you can redistribute it and/or modify
-#    it under the terms of the GNU General Public License as published by
-#    the Free Software Foundation, either version 3 of the License, or
-#    (at your option) any later version.
+#    it under the terms of the GNU General Public License version 2 as
+#    published by the Free Software Foundation;
 #
 #    This program is distributed in the hope that it will be useful,
 #    but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -30,13 +29,13 @@ class NS3BasePropagationLossModel(NS3Base):
 
     @property
     def channel(self):
-        from nepi.resources.ns3.ns3channel import NS3BaseChannel
-        channels = self.get_connected(NS3BaseChannel.get_rtype())
+        from nepi.resources.ns3.ns3wifichannel import NS3BaseWifiChannel
+        channels = self.get_connected(NS3BaseWifiChannel.get_rtype())
 
         if not channels: 
             msg = "PropagationLossModel not connected to channel"
             self.error(msg)
-            raise RuntimeError, msg
+            raise RuntimeError(msg)
 
         return channels[0]