From a5842c0d7bca8c2e2a55b506d8cb71d9a377b810 Mon Sep 17 00:00:00 2001
From: Silvio Giebl <silvio.giebl@hivemq.com>
Date: Sat, 10 Aug 2019 23:36:14 +0200
Subject: [PATCH] Fixed js browser incompatibility

(cherry picked from commit 86ff2dac05412a6ff994968c2be6122a7fcf85f9)
---
 assets/js/just-the-docs.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/assets/js/just-the-docs.js b/assets/js/just-the-docs.js
index d8d1a51..f475a41 100644
--- a/assets/js/just-the-docs.js
+++ b/assets/js/just-the-docs.js
@@ -26,7 +26,7 @@ jtd.onReady = function(ready) {
 function initNav() {
   jtd.addEvent(document, 'click', function(e){
     var target = e.target;
-    while (target && target.classList && !target.classList.contains('nav-list-expander')) {
+    while (target && !(target.classList && target.classList.contains('nav-list-expander'))) {
       target = target.parentElement;
     }
     if (target) {