[Zope3-checkins] CVS: Packages3/workflow/stateful - xmlimportexport.py:1.10

[Ulrich Eck]

Update of /cvs-repository/Packages3/workflow/stateful
In directory cvs.zope.org:/tmp/cvs-serv30743/stateful

Modified Files:
	xmlimportexport.py 
Log Message:
fix export of permissions with value None


=== Packages3/workflow/stateful/xmlimportexport.py 1.9 => 1.10 ===
--- Packages3/workflow/stateful/xmlimportexport.py:1.9	Thu May  8 12:03:18 2003
+++ Packages3/workflow/stateful/xmlimportexport.py	Thu May  8 12:16:02 2003
@@ -163,5 +163,7 @@
             return permission
         if permission is CheckerPublic:
             return 'zope.Public'
+        if permission is None:
+            return ''
         return removeAllProxies(permission).getId()