fix: incorrect pricing rule filtering on selecting first item
diff --git a/erpnext/stock/get_item_details.py b/erpnext/stock/get_item_details.py
index 06f8fa7..d37dc7a 100644
--- a/erpnext/stock/get_item_details.py
+++ b/erpnext/stock/get_item_details.py
@@ -343,6 +343,7 @@
 
 	args.conversion_factor = out.conversion_factor
 	out.stock_qty = out.qty * out.conversion_factor
+	args.stock_qty = out.stock_qty
 
 	# calculate last purchase rate
 	if args.get('doctype') in purchase_doctypes: