From e854befffd89638eea39e295205331ac2324223e Mon Sep 17 00:00:00 2001
From: Scott Moser <smoser@ubuntu.com>
Date: Fri, 18 Feb 2011 21:56:06 -0500
Subject: [PATCH] fix bug if ovf had empty seedfrom

---
 cloudinit/DataSourceOVF.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cloudinit/DataSourceOVF.py b/cloudinit/DataSourceOVF.py
index 6f0bd523..04fa8da8 100644
--- a/cloudinit/DataSourceOVF.py
+++ b/cloudinit/DataSourceOVF.py
@@ -79,7 +79,7 @@ class DataSourceOVF(DataSource.DataSource):
         if len(found) == 0:
             return False
 
-        if 'seedfrom' in md:
+        if 'seedfrom' in md and md['seedfrom']:
             seedfrom = md['seedfrom']
             seedfound = False
             for proto in self.supported_seed_starts: