Merge pull request #29432 from nextcloud/fix/support-php-8.1

Support PHP 8.1 - First batch

1 files changed, 7 insertions, 3 deletions

diff --git a/lib/private/Files/Cache/CacheEntry.php b/lib/private/Files/Cache/CacheEntry.php
index 156f075c2d0..12f0273fb6e 100644
--- a/lib/private/Files/Cache/CacheEntry.php
+++ b/lib/private/Files/Cache/CacheEntry.php
@@ -37,18 +37,22 @@ class CacheEntry implements ICacheEntry {
 		$this->data = $data;
 	}
 
-	public function offsetSet($offset, $value) {
+	public function offsetSet($offset, $value): void {
 		$this->data[$offset] = $value;
 	}
 
-	public function offsetExists($offset) {
+	public function offsetExists($offset): bool {
 		return isset($this->data[$offset]);
 	}
 
-	public function offsetUnset($offset) {
+	public function offsetUnset($offset): void {
 		unset($this->data[$offset]);
 	}
 
+	/**
+	 * @return mixed
+	 */
+	#[\ReturnTypeWillChange]
 	public function offsetGet($offset) {
 		if (isset($this->data[$offset])) {
 			return $this->data[$offset];