From: Tony Mack <tmack@paris.CS.Princeton.EDU>
Date: Fri, 3 Feb 2012 19:13:54 +0000 (-0500)
Subject: fix NameError
X-Git-Tag: merged-in-sfa-2.1-2~31
X-Git-Url: http://git.onelab.eu/?a=commitdiff_plain;h=d5af230afa3a33d47f6e8fdd3128326c148c0e70;p=sfa.git

fix NameError
---

diff --git a/sfa/openstack/nova_driver.py b/sfa/openstack/nova_driver.py
index 792a8ac0..3f8b7e3c 100644
--- a/sfa/openstack/nova_driver.py
+++ b/sfa/openstack/nova_driver.py
@@ -42,9 +42,9 @@ class NovaDriver (Driver):
         self.shell = NovaShell (config)
         self.cache=None
         if config.SFA_AGGREGATE_CACHING:
-            if OpenstackDriver.cache is None:
-                OpenstackDriver.cache = Cache()
-            self.cache = OpenstackDriver.cache
+            if NovaDriver.cache is None:
+                NovaDriver.cache = Cache()
+            self.cache = NovaDriver.cache
  
     ########################################
     ########## registry oriented