avoid code on compute_quantities_query on stock_lot_sled

stock_lot_sled.diff

@@ -1,6 +1,6 @@
 diff -r fb7f3b05e343 stock.py
 --- a/trytond/trytond/modules/stock_lot_sled/stock.py	Mon Apr 23 17:44:40 2018 +0200
-+++ b/trytond/trytond/modules/stock_lot_sled/stock.py	Wed Nov 14 11:12:49 2018 +0100
++++ b/trytond/trytond/modules/stock_lot_sled/stock.py	Tue Nov 27 11:21:59 2018 +0100
 @@ -229,7 +229,8 @@
 
      @classmethod
@@ -11,12 +11,29 @@ diff -r fb7f3b05e343 stock.py
          pool = Pool()
          Date = pool.get('ir.date')
          Lot = pool.get('stock.lot')
-@@ -237,7 +238,7 @@
+@@ -237,7 +238,24 @@
 
          query = super(Move, cls).compute_quantities_query(
              location_ids, with_childs=with_childs, grouping=grouping,
 -            grouping_filter=grouping_filter)
 +            grouping_filter=grouping_filter, quantity_field=quantity_field)
++
++
++        return query
++
++        # We avoid this part of code, and pass responsability to user to
++        # remove expired products from stock locations.
++        # This code had several problems and add inconsitence what you get
++        # in client and what you get in code
++        # In client you get all stock
++        # In code you get all stock without quanities expired
++        # Code tries to remove all quantities from expired products but
++        # introduces some issues on stock_supply procedure.
++        #  - he substract all quantities from beginning to start_day,
++        #    every day of planning
++        #  - Even If you do not configure expired quantity, has anormal
++        #    results in stock.
++
 
          context = Transaction().context
          today = Date.today()