Even if getAcquisitionPortalType() return None, it should not be an

issue as _getDefaultAcquiredProperty() already takes care of such case
as per r42852 (consistent with its default value in parameters) and
getContentPortalType() would fail anyway if no portal type is given


git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@42892 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5Type/Core/AcquiredProperty.py

@@ -131,10 +131,10 @@ class AcquiredProperty(StandardProperty):
         StandardProperty.exportToFilesystemDefinition(self)
 
     acquisition_portal_type_value = self._convertValueToTalesExpression(
-      self.getAcquisitionPortalType()) or ()
+      self.getAcquisitionPortalType())
 
     portal_type_value = self._convertValueToTalesExpression(
-      self.getContentPortalType()) or ()
+      self.getContentPortalType())
 
     filesystem_property_dict.update(
       {'acquisition_base_category': self.getAcquisitionBaseCategoryList(),