restore 0 as default value for omit_individual_variation

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@28870 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/Document/Amount.py

@@ -234,6 +234,7 @@ class Amount(Base, Variated):
     resource = self.getResourceValue()
     if resource is None:
       return []
+    kw['omit_individual_variation'] = 0
     return resource.getVariationCategoryItemList(*args, **kw)
 
   security.declareProtected(Permissions.AccessContentsInformation, \