X-Git-Url: http://git.onelab.eu/?p=nepi.git;a=blobdiff_plain;f=src%2Fnepi%2Fresources%2Fns3%2Fns3propagationdelaymodel.py;h=9f619158f53ed295735ebb1ce1f6170f74a2bf0b;hp=240094e3e078fc51634994f66a3ee32a8f92489f;hb=6285ca51026efb69642eea9dfc7c480e722d84a9;hpb=cb5d027b813a27d7de263653e1a8e0cef5490f0a

diff --git a/src/nepi/resources/ns3/ns3propagationdelaymodel.py b/src/nepi/resources/ns3/ns3propagationdelaymodel.py
index 240094e3..9f619158 100644
--- a/src/nepi/resources/ns3/ns3propagationdelaymodel.py
+++ b/src/nepi/resources/ns3/ns3propagationdelaymodel.py
@@ -35,7 +35,7 @@ class NS3BasePropagationDelayModel(NS3Base):
         if not channels: 
             msg = "PropagationDelayModel not connected to channel"
             self.error(msg)
-            raise RuntimeError, msg
+            raise RuntimeError(msg)
 
         return channels[0]