[Zope-Checkins] SVN: Zope/branches/philikon-aq/lib/python/Products/Five/browser/providerexpression.py Small refactoring: actually wrap in the provider in provider.__parent__, which

[Philipp von Weitershausen]

Log message for revision 78394:
  Small refactoring: actually wrap in the provider in provider.__parent__, which
  *usually* ends up being the view, unless the provider decides otherwise.
  

Changed:
  U   Zope/branches/philikon-aq/lib/python/Products/Five/browser/providerexpression.py

-=-
Modified: Zope/branches/philikon-aq/lib/python/Products/Five/browser/providerexpression.py
===================================================================
--- Zope/branches/philikon-aq/lib/python/Products/Five/browser/providerexpression.py	2007-07-27 21:10:18 UTC (rev 78393)
+++ Zope/branches/philikon-aq/lib/python/Products/Five/browser/providerexpression.py	2007-07-27 21:30:50 UTC (rev 78394)
@@ -41,10 +41,10 @@
         if provider is None:
             raise cp_interfaces.ContentProviderLookupError(name)
 
-        # A content provider's context (__parent__) is the view, not
-        # the context object.
+        # Wrap the content provider's in its __parent__, whatever that
+        # may be (typically the view).
         if getattr(provider, '__of__', None) is not None:
-            provider = provider.__of__(view)
+            provider = provider.__of__(provider.__parent__)
 
         # Insert the data gotten from the context
         addTALNamespaceData(provider, econtext)