From: Claudio-Daniel Freire <claudio-daniel.freire@inria.fr>
Date: Sat, 1 Oct 2011 21:04:58 +0000 (+0200)
Subject: Missing retusn
X-Git-Tag: nepi-3.0.0~187
X-Git-Url: http://git.onelab.eu/?a=commitdiff_plain;h=508c7041c58d36b128afbee08fde3fefbf19d2ec;p=nepi.git

Missing retusn
---

diff --git a/src/nepi/testbeds/planetlab/multicast.py b/src/nepi/testbeds/planetlab/multicast.py
index 1fdffa04..e6869bb5 100644
--- a/src/nepi/testbeds/planetlab/multicast.py
+++ b/src/nepi/testbeds/planetlab/multicast.py
@@ -44,6 +44,7 @@ class MulticastForwarder(application.Application):
         if not self.router:
             cmd += "-R "
         cmd += ' '.join([iface.address for iface in self.ifaces])
+        return cmd
     def _command_set(self, value):
         # ignore
         return