From 7a5dd983960172948de93630386456d4a763fad7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Stephan=20B=C3=B6sch-Plepelits?=
 <skunk@xover.htu.tuwien.ac.at>
Date: Thu, 28 Dec 2017 21:39:42 +0100
Subject: [PATCH] fix

---
 src/RepositoryBase.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/RepositoryBase.php b/src/RepositoryBase.php
index 39236088..f5ed87b7 100644
--- a/src/RepositoryBase.php
+++ b/src/RepositoryBase.php
@@ -28,6 +28,8 @@ class RepositoryBase {
       'categories' => array(),
       'timestamp' => Date(DATE_ISO8601, $this->timestamp()),
     );
+
+    return $data;
   }
 
   function isCategory ($data) {