removed msgprint in get_pos_details of sales invoice
diff --git a/erpnext/accounts/doctype/sales_invoice/sales_invoice.py b/erpnext/accounts/doctype/sales_invoice/sales_invoice.py
index 6a7fb01..ec327c7 100644
--- a/erpnext/accounts/doctype/sales_invoice/sales_invoice.py
+++ b/erpnext/accounts/doctype/sales_invoice/sales_invoice.py
@@ -209,7 +209,6 @@
 			if ret['warehouse']:
 				actual_qty = webnotes.conn.sql("select actual_qty from `tabBin` where item_code = '%s' and warehouse = '%s'" % (args['item_code'], ret['warehouse']))
 				ret['actual_qty']= actual_qty and flt(actual_qty[0][0]) or 0
-			msgprint(ret)
 		return ret
 
 	def get_barcode_details(self, barcode):