[Checkins] SVN: Products.CMFCore/trunk/Products/CMFCore/exportimport/cachingpolicymgr.py Protect against missing caching_policy_manager tool

[Hanno Schlichting]

Log message for revision 99809:
  Protect against missing caching_policy_manager tool
  

Changed:
  U   Products.CMFCore/trunk/Products/CMFCore/exportimport/cachingpolicymgr.py

-=-
Modified: Products.CMFCore/trunk/Products/CMFCore/exportimport/cachingpolicymgr.py
===================================================================
--- Products.CMFCore/trunk/Products/CMFCore/exportimport/cachingpolicymgr.py	2009-05-08 15:59:05 UTC (rev 99808)
+++ Products.CMFCore/trunk/Products/CMFCore/exportimport/cachingpolicymgr.py	2009-05-08 19:45:45 UTC (rev 99809)
@@ -173,9 +173,10 @@
     """Import caching policy manager settings from an XML file.
     """
     site = context.getSite()
-    tool = getToolByName(site, 'caching_policy_manager')
+    tool = getToolByName(site, 'caching_policy_manager', None)
 
-    importObjects(tool, '', context)
+    if tool is not None:
+        importObjects(tool, '', context)
 
 def exportCachingPolicyManager(context):
     """Export caching policy manager settings as an XML file.