support src__ argument in getDocumentValueList().

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@28859 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/Document/WebSection.py

@@ -273,7 +273,7 @@ class WebSection(Domain, PermanentURLMixIn):
       if cache is not None:
         cache[key] = result
 
-      if result is not None:
+      if result is not None and not kw.get('src__', 0):
         result = [doc.__of__(self) for doc in result]
 
       return result