fix some random test failures (#5341)

* fix some random test failures * use typeof to test for existence
nightscout · Dec 20, 2019 · e0667c9 · e0667c9
1 parent 14e8c8c
commit e0667c9
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/client/browser-utils.js b/lib/client/browser-utils.js
@@ -51,7 +51,7 @@ function init ($) {
 
   function queryParms () {
     var params = {};
-    if (location.search) {
+    if ((typeof location !== 'undefined') && location.search) {
       location.search.substr(1).split('&').forEach(function(item) {
         // eslint-disable-next-line no-useless-escape
         params[item.split('=')[0]] = item.split('=')[1].replace(/[_\+]/g, ' ');