1 files changed, 6 insertions, 0 deletions
diff --git a/lib/private/session/session.php b/lib/private/session/session.php
index fe160faa267..5c18f3e495d 100644
--- a/lib/private/session/session.php
+++ b/lib/private/session/session.php
@@ -49,4 +49,10 @@ abstract class Session implements \ArrayAccess, ISession {
 	public function offsetUnset($offset) {
 		$this->remove($offset);
 	}
+
+	protected $sessionClosed = false;
+
+	public function close() {
+		$this->sessionClosed = true;
+	}
 }