Mysqli errors: Trying to access array offset on value of type bool. Fixed. Please...

[fa-stable.git] / reporting / rep306.php

diff --git a/reporting/rep306.php b/reporting/rep306.php
index 3ce3a86025bd49314d54a4d5a60f706e7f390300..9dc886a10bea22481318af64bae8e8ac0e9f1ae6 100644 (file)
--- a/reporting/rep306.php
+++ b/reporting/rep306.php
@@ -85,10 +85,7 @@ function get_supp_inv_reference($supplier_id, $stock_id, $date)
                AND trans.tran_date=".db_escape($date);
     $result = db_query($sql,"No transactions were returned");
     $row = db_fetch_row($result);
-    if (isset($row[0]))
-       return $row[0];
-    else
-       return '';
+       return is_array($row) ? $row[0] : '';
 }
 
 //----------------------------------------------------------------------------------------------------