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

[fa-stable.git] / reporting / rep310.php

diff --git a/reporting/rep310.php b/reporting/rep310.php
index ff17aa27e1a83aaf1496d02040d20c9ff1f4a6ab..54de32e84b6047344e8734994d890f87291a1fb8 100644 (file)
--- a/reporting/rep310.php
+++ b/reporting/rep310.php
@@ -86,10 +86,7 @@ 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] : '';
 }
 
 //----------------------------------------------------------------------------------------------------