fix wrong return type of LoggerHandler::getInstance

2022-07-28 10:07:37 +02:00 · 2022-07-28 10:07:37 +02:00 · 0d589f3878
parent 3932246fbd
commit 0d589f3878
1 changed files with 5 additions and 1 deletions
--- a/src/LoggerHandler.php
+++ b/src/LoggerHandler.php
@ -20,10 +20,14 @@ use Psr\Log\NullLogger;

 class LoggerHandler
 {
+    /** @var LoggerHandler */
    private static $instance = null;
    private $logger;

-    public static function getInstance(): ?LoggerHandler
+    /**
+     * @return LoggerHandler
+     */
+    public static function getInstance(): LoggerHandler
    {
        if (self::$instance === null) {
            self::$instance = new self();