Fix abstract/interface implementation

This commit is contained in:
Dennis Eichhorn 2018-03-14 18:12:32 +01:00
parent 9270b33317
commit aa2894b0d4

View File

@ -32,7 +32,7 @@ class Installer extends InstallerAbstract
/**
* {@inheritdoc}
*/
public static function install(string $path, DatabasePool $dbPool, InfoManager $info)
public static function install(string $path, DatabasePool $dbPool, InfoManager $info) : void
{
parent::install(__DIR__ . '/..', $dbPool, $info);
}