Fix PHP 8.4 Implicitly marking parameter $previous as nullable is dep…

…recated #664
WordPress · Feb 13, 2025 · 6d6d39a · 6d6d39a
2 parents 953b7c9 + f51f775
commit 6d6d39a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/includes/Yubico/U2F.php b/includes/Yubico/U2F.php
@@ -501,7 +501,7 @@ class Error extends \Exception
      * @param int $code
      * @param \Exception|null $previous
      */
-    public function __construct($message, $code, \Exception $previous = null) {
+    public function __construct($message, $code, ?\Exception $previous = null) {
         parent::__construct($message, $code, $previous);
     }
 }