--TEST--
Bug #54292 (Wrong parameter causes crash in SplFileObject::__construct())
--FILE--
<?php

try {
    new SplFileObject('foo', array());
} catch (TypeError $e) {
    echo $e::class, ': ', $e->getMessage(), "\n";
}

?>
--EXPECT--
TypeError: SplFileObject::__construct(): Argument #2 ($mode) must be of type string, array given