code review fix
diff --git a/erpnext/utilities/product.py b/erpnext/utilities/product.py
index 5901b60..415056d 100644
--- a/erpnext/utilities/product.py
+++ b/erpnext/utilities/product.py
@@ -22,10 +22,10 @@
stock_qty = frappe.db.sql("""select GREATEST(actual_qty - reserved_qty, 0) from tabBin where
item_code=%s and warehouse=%s""", (item_code, warehouse))
- if stock_qty[0][0]:
+ if stock_qty:
stock_qty = adjust_qty_for_expired_items(item_code, stock_qty, warehouse)
- if stock_qty[0][0]:
+ if stock_qty:
in_stock = stock_qty[0][0] > 0 and 1 or 0
if stock_qty: