From ef8fb774df5e9ff5be0d5ce50afa934a81e5d2a2 Mon Sep 17 00:00:00 2001
From: Isaac Connor <isaac@zoneminder.com>
Date: Thu, 17 Sep 2020 13:51:31 -0400
Subject: [PATCH] Handle no data in setNavBar

---
 web/skins/classic/js/skin.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/web/skins/classic/js/skin.js b/web/skins/classic/js/skin.js
index bdeeb6a63..78399280e 100644
--- a/web/skins/classic/js/skin.js
+++ b/web/skins/classic/js/skin.js
@@ -426,6 +426,10 @@ if ( currentView != 'none' && currentView != 'login' ) {
   }
 
   function setNavBar(data) {
+    if ( !data ) {
+      console.error("No data in setNavBar");
+      return;
+    }
     if ( data.auth ) {
       if ( data.auth != auth_hash ) {
         // Update authentication token.