Add ReturnTypeWillChange attribute to methods in Session\Handler\Cache

- Addess deprecated messages reported in https://github.com/friendica/friendica/issues/13699#issue-2028442214

diff --git a/src/Core/Session/Handler/Cache.php b/src/Core/Session/Handler/Cache.php
index bf2dc61985b69d86828f40e813027ae6644fa47b..01c4394bbf77464baf27adf785878710eb614f9a 100644 (file)
--- a/src/Core/Session/Handler/Cache.php
+++ b/src/Core/Session/Handler/Cache.php
@@ -46,6 +46,7 @@ class Cache extends AbstractSessionHandler
                return true;
        }
 
+       #[\ReturnTypeWillChange]
        public function read($id)
        {
                if (empty($id)) {
@@ -77,6 +78,7 @@ class Cache extends AbstractSessionHandler
         *
         * @return bool Returns false if parameters are missing, true otherwise
         */
+       #[\ReturnTypeWillChange]
        public function write($id, $data): bool
        {
                if (!$id) {
@@ -110,6 +112,7 @@ class Cache extends AbstractSessionHandler
                }
        }
 
+       #[\ReturnTypeWillChange]
        public function gc($max_lifetime): bool
        {
                return true;