Fix type in CryptoSessionData
@ -75,7 +75,7 @@ class CryptoSessionData implements \ArrayAccess, ISession {
}
protected function initializeSession() {
$encryptedSessionData = $this->session->get(self::encryptedSessionName);
$encryptedSessionData = $this->session->get(self::encryptedSessionName) ?: '';
try {
$this->sessionValues = json_decode(
$this->crypto->decrypt($encryptedSessionData, $this->passphrase),