the transit_simulation_state was not well defined by default

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@13074 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/Tool/SimulationTool.py

@@ -615,7 +615,7 @@ class SimulationTool(BaseTool):
       kw['simulation_state'] = self.getPortalCurrentInventoryStateList() + \
                                self.getPortalTransitInventoryStateList()
       if transit_simulation_state is None:
-        self.getPortalTransitInventoryStateList()
+        transit_simulation_state = self.getPortalTransitInventoryStateList()
       current_inventory = self.getInventory(omit_transit=omit_transit,
                                   transit_simulation_state=transit_simulation_state,
                                   **kw)