Merge branch 'dev_cooperatic' into 2251-shift-screen-associate

lacagette_addons/pos_meal_voucher/models/pos_order.py

@@ -70,7 +70,7 @@ class PosOrder(models.Model):
             raise UserError(_('You have to open at least one cashbox.'))
 
         statement_note = ''
-        if data['statement_note'] != '':
+        if 'statement_note' in data:
             statement_note = data['statement_note']
         args.update({
             'statement_id': statement_id,
@@ -82,4 +82,4 @@ class PosOrder(models.Model):
 
         statement_line_obj.create(cr, uid, args, context=context)
  
-        return statement_id
\ No newline at end of file
+        return statement_id