From: Alexandros kouvakas <alexandros.kouvakas@inria.fr>
Date: Wed, 7 Aug 2013 16:41:00 +0000 (+0200)
Subject: Fix release conditions in ovsport
X-Git-Tag: nepi-3.0.0~45
X-Git-Url: http://git.onelab.eu/?a=commitdiff_plain;h=26125680b3420142a0169162b65af078ec198dc4;p=nepi.git

Fix release conditions in ovsport
---

diff --git a/src/nepi/resources/planetlab/openvswitch/ovsport.py b/src/nepi/resources/planetlab/openvswitch/ovsport.py
index ce59af24..426ad970 100644
--- a/src/nepi/resources/planetlab/openvswitch/ovsport.py
+++ b/src/nepi/resources/planetlab/openvswitch/ovsport.py
@@ -227,7 +227,7 @@ class OVSPort(LinuxApplication):
         # to be released
         from nepi.resources.planetlab.openvswitch.tunnel import Tunnel
         rm = self.get_connected(Tunnel.rtype())
-        if rm[0].state < ResourceState.FINISHED:
+        if rm and rm[0].state < ResourceState.FINISHED:
             self.ec.schedule(reschedule_delay, self.release)
             return