fix js error if there's no news update

2018-10-19 10:28:10 -07:00
parent 12b88f7f97
commit c301c316bf
1 changed files with 4 additions and 0 deletions
--- a/app/javascript/src/javascripts/news_updates.js
+++ b/app/javascript/src/javascripts/news_updates.js
@@ -3,6 +3,10 @@ import Cookie from './cookie'
 let NewsUpdate = {};

 NewsUpdate.initialize = function() {
+  if (!$("#news-updates").length) {
+    return;
+  }
+
  var key = $("#news-updates").data("id").toString();

  if (Cookie.get("news-ticker") === key) {