fix variable name error

diff --git a/sfa/planetlab/pldriver.py b/sfa/planetlab/pldriver.py
index 31e37ec..0951e8c 100644 (file)
--- a/sfa/planetlab/pldriver.py
+++ b/sfa/planetlab/pldriver.py
@@ -662,7 +662,7 @@ class PlDriver (Driver):
             persons = self.shell.GetPersons(slice['person_ids'], ['key_ids'])
             key_ids = [key_id for person in persons for key_id in person['key_ids']]
             person_keys = self.shell.GetKeys(key_ids)
-            keys = [key['key'] for key in keys]
+            keys = [key['key'] for key in person_keys]
 
             user.update({'urn': slice_urn,
                          'login': slice['name'],