From ffb7ec2543c63d5005d60fcfb36f7390b806376b Mon Sep 17 00:00:00 2001
From: Guo Xiang Tan <tgx_world@hotmail.com>
Date: Tue, 10 Apr 2018 09:50:00 +0800
Subject: [PATCH] Fix the build.

---
 app/assets/javascripts/discourse/widgets/hamburger-menu.js.es6 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/assets/javascripts/discourse/widgets/hamburger-menu.js.es6 b/app/assets/javascripts/discourse/widgets/hamburger-menu.js.es6
index 933d0516156..d2214077681 100644
--- a/app/assets/javascripts/discourse/widgets/hamburger-menu.js.es6
+++ b/app/assets/javascripts/discourse/widgets/hamburger-menu.js.es6
@@ -116,7 +116,7 @@ export default createWidget('hamburger-menu', {
       links.push({ route: 'users', className: 'user-directory-link', label: 'directory.title' });
     }
 
-    if (this.siteSettings.enable_group_directory ||  this.currentUser.staff) {
+    if (this.siteSettings.enable_group_directory || (this.currentUser && this.currentUser.staff)) {
       links.push({ route: 'groups', className: 'groups-link', label: 'groups.index.title' });
     }