From 1784c4041dbfb562b6a7d6a9572a643564a87f4f Mon Sep 17 00:00:00 2001
From: v-pegao <v-pegao@users.noreply.github.com>
Date: Wed, 14 Apr 2021 10:54:36 +0800
Subject: [PATCH] fix highlightKeywords() split for undefined issue (#7304)

---
 src/docfx.website.themes/default/styles/docfx.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/docfx.website.themes/default/styles/docfx.js b/src/docfx.website.themes/default/styles/docfx.js
index c966416b0d9..3bc1b677405 100644
--- a/src/docfx.website.themes/default/styles/docfx.js
+++ b/src/docfx.website.themes/default/styles/docfx.js
@@ -232,7 +232,7 @@ $(function () {
     // Highlight the searching keywords
     function highlightKeywords() {
       var q = url('?q');
-      if (q !== null) {
+      if (q) {
         var keywords = q.split("%20");
         keywords.forEach(function (keyword) {
           if (keyword !== "") {