spl_autoload_register

includes/packages/PHPMailer/PHPMailerAutoload.php

@@ -42,7 +42,7 @@ function PHPMailerAutoload($classname)
      * Fall back to traditional autoload for old PHP versions
      * @param string $classname The name of the class to load
      */
-    function __autoload($classname)
+    function spl_autoload_register($classname)
     {
         PHPMailerAutoload($classname);
     }