diff --git a/src/utils/Resources.js b/src/utils/Resources.js
index 17d541459..b825ef993 100644
--- a/src/utils/Resources.js
+++ b/src/utils/Resources.js
@@ -15,8 +15,9 @@ export default function Resources(resources, accessors) {
       if (!resources) {
         // Return all events if resources are not provided
         eventsByResource.set(NONE, events)
+        return eventsByResource
       }
-      
+
       events.forEach(event => {
         const id = accessors.resource(event) || NONE
         let resourceEvents = eventsByResource.get(id) || []