2 files changed, 16 insertions, 0 deletions
diff --git a/phpBB/phpbb/di/service_collection.php b/phpBB/phpbb/di/service_collection.php
index 032d299553..3ae3f793c0 100644
--- a/phpBB/phpbb/di/service_collection.php
+++ b/phpBB/phpbb/di/service_collection.php
@@ -41,6 +41,14 @@ class service_collection extends \ArrayObject
 	/**
 	* {@inheritdoc}
 	*/
+	public function offsetExists($index)
+	{
+		return parent::offsetExists($index);
+	}
+
+	/**
+	* {@inheritdoc}
+	*/
 	public function offsetGet($index)
 	{
 		if (($task = parent::offsetGet($index)) == null)
diff --git a/phpBB/phpbb/di/service_collection_iterator.php b/phpBB/phpbb/di/service_collection_iterator.php
index ace66d1906..93f74adca9 100644
--- a/phpBB/phpbb/di/service_collection_iterator.php
+++ b/phpBB/phpbb/di/service_collection_iterator.php
@@ -51,6 +51,14 @@ class service_collection_iterator extends \ArrayIterator
 	/**
 	* {@inheritdoc}
 	*/
+	public function offsetExists($index)
+	{
+		parent::offsetExists($index);
+	}
+
+	/**
+	* {@inheritdoc}
+	*/
 	public function current()
 	{
 		if (($task = parent::current()) == null)