ERP5TypeTestCase.py: remove uncessary code.

product/ERP5Type/tests/ERP5TypeTestCase.py

@@ -939,8 +939,6 @@ class ERP5TypeCommandLineTestCase(ERP5TypeTestCaseMixin):
                 if workflow_id not in ptype.getTypeWorkflowList():
                   ptype.addTypeWorkflowList(workflow_id)
         self.commit()
-        for pt_id in sorted(type_workflow_dict):
-          ptype = getattr(self.portal.portal_types, pt_id, None)
 
     def setUpERP5Site(self,
                      business_template_list=(),