FIX: Do not render if there is no user

FIX: Do not render if there is no user

diff --git a/assets/javascripts/discourse-user-notes/connectors/after-reviewable-post-user/show-user-notes-on-flags.js.es6 b/assets/javascripts/discourse-user-notes/connectors/after-reviewable-post-user/show-user-notes-on-flags.js.es6
index d9918ad..1fbd18c 100644
--- a/assets/javascripts/discourse-user-notes/connectors/after-reviewable-post-user/show-user-notes-on-flags.js.es6
+++ b/assets/javascripts/discourse-user-notes/connectors/after-reviewable-post-user/show-user-notes-on-flags.js.es6
@@ -4,7 +4,7 @@ import { emojiUrlFor } from "discourse/lib/text";
 
 export default {
   shouldRender(args, component) {
-    return component.siteSettings.user_notes_enabled;
+    return component.siteSettings.user_notes_enabled && args.user;
   },
 
   setupComponent(args, component) {

GitHub sha: dea80b5e