Fix Implicitly marking parameter $param as nullable is deprecated

apereo · Nov 28, 2024 · 5a360e4 · 5a360e4
1 parent 6264c88
commit 5a360e4
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Showing 2 changed files with 6 additions and 6 deletions.
diff --git a/source/CAS.php b/source/CAS.php
@@ -338,7 +338,7 @@ class phpCAS
      * @param bool                     $changeSessionID Allow phpCAS to change the session_id
      *                                                  (Single Sign Out/handleLogoutRequests
      *                                                  is based on that change)
-     * @param \SessionHandlerInterface $sessionHandler  the session handler
+     * @param \SessionHandlerInterface|null $sessionHandler  the session handler
      *
      * @return void a newly created CAS_Client object
      * @note Only one of the phpCAS::client() and phpCAS::proxy functions should be
@@ -347,7 +347,7 @@ class phpCAS
      */
     public static function client($server_version, $server_hostname,
         $server_port, $server_uri, $service_base_url,
-        $changeSessionID = true, \SessionHandlerInterface $sessionHandler = null
+        $changeSessionID = true, ?\SessionHandlerInterface $sessionHandler = null
     ) {
         phpCAS :: traceBegin();
         if (is_object(self::$_PHPCAS_CLIENT)) {
@@ -393,7 +393,7 @@ public static function client($server_version, $server_hostname,
      * @param bool                     $changeSessionID Allow phpCAS to change the session_id
      *                                                  (Single Sign Out/handleLogoutRequests
      *                                                  is based on that change)
-     * @param \SessionHandlerInterface $sessionHandler  the session handler
+     * @param \SessionHandlerInterface|null $sessionHandler  the session handler
      *
      * @return void a newly created CAS_Client object
      * @note Only one of the phpCAS::client() and phpCAS::proxy functions should be
@@ -402,7 +402,7 @@ public static function client($server_version, $server_hostname,
      */
     public static function proxy($server_version, $server_hostname,
         $server_port, $server_uri, $service_base_url,
-        $changeSessionID = true, \SessionHandlerInterface $sessionHandler = null
+        $changeSessionID = true, ?\SessionHandlerInterface $sessionHandler = null
     ) {
         phpCAS :: traceBegin();
         if (is_object(self::$_PHPCAS_CLIENT)) {

diff --git a/source/CAS/Client.php b/source/CAS/Client.php
@@ -926,7 +926,7 @@ public function getAuthenticationCallerMethod ()
      *                                                  CAS_ServiceBaseUrl_Interface for custom
      *                                                  behavior. Added in 1.6.0. Similar to
      *                                                  serverName config in other CAS clients.
-     * @param \SessionHandlerInterface $sessionHandler  the session handler
+     * @param \SessionHandlerInterface|null $sessionHandler  the session handler
      *
      * @return self a newly created CAS_Client object
      */
@@ -938,7 +938,7 @@ public function __construct(
         $server_uri,
         $service_base_url,
         $changeSessionID = true,
-        \SessionHandlerInterface $sessionHandler = null
+        ?\SessionHandlerInterface $sessionHandler = null
     ) {
         // Argument validation
         if (gettype($server_version) != 'string')