MainLogger: mark static logger field as nullable

This commit is contained in:
Dylan K. Taylor 2019-12-05 15:48:58 +00:00
parent f5aa461945
commit 9159e8f002

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@ -64,7 +64,7 @@ class MainLogger extends \AttachableThreadedLogger{
protected $shutdown = false; protected $shutdown = false;
/** @var bool */ /** @var bool */
protected $logDebug; protected $logDebug;
/** @var MainLogger */ /** @var MainLogger|null */
public static $logger = null; public static $logger = null;
/** @var bool */ /** @var bool */
private $syncFlush = false; private $syncFlush = false;