From: Tony Mack <tmack@cs.princeton.edu>
Date: Tue, 16 Jun 2009 18:04:23 +0000 (+0000)
Subject: fix bug in update_membership_list, oldRecord might be None
X-Git-Tag: sfa-0.9-0@14641~264
X-Git-Url: http://git.onelab.eu/?a=commitdiff_plain;h=105c9b6bc912283b686f224428991056666656ba;p=sfa.git

fix bug in update_membership_list, oldRecord might be None
---

diff --git a/geni/util/api.py b/geni/util/api.py
index 08e1134e..2774f805 100644
--- a/geni/util/api.py
+++ b/geni/util/api.py
@@ -401,7 +401,10 @@ class GeniAPI:
 
     def update_membership_list(self, oldRecord, record, listName, addFunc, delFunc):
         # get a list of the HRNs tht are members of the old and new records
-        oldList = oldRecord.get(listName, [])
+        if oldRecord:
+            oldList = oldRecord.get(listName, [])
+        else:
+            oldList = []     
         newList = record.get(listName, [])
 
         # if the lists are the same, then we don't have to update anything