From 33c8c4a769363e6dd49a0059c92a9b424aa7e0ff Mon Sep 17 00:00:00 2001
From: sy-records <52o@qq52o.cn>
Date: Mon, 8 Mar 2021 18:38:54 +0800
Subject: [PATCH 1/2] fix: Cannot read property 'classList' of null

---
 src/plugins/search/component.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/plugins/search/component.js b/src/plugins/search/component.js
index 388de395d..8ec50a15e 100644
--- a/src/plugins/search/component.js
+++ b/src/plugins/search/component.js
@@ -137,8 +137,8 @@ function doSearch(value) {
     $panel.innerHTML = '';
 
     if (options.hideOtherSidebarContent) {
-      $sidebarNav.classList.remove('hide');
-      $appName.classList.remove('hide');
+      $sidebarNav && $sidebarNav.classList.remove('hide');
+      $appName && $appName.classList.remove('hide');
     }
 
     return;

From 2744b910080f117ac13c9fc5653da7c3865c6886 Mon Sep 17 00:00:00 2001
From: sy-records <52o@qq52o.cn>
Date: Tue, 9 Mar 2021 14:38:23 +0800
Subject: [PATCH 2/2] fix: Cannot read property classList of null

https://github.com/docsifyjs/docsify/pull/1527#issuecomment-793455105
---
 src/plugins/search/component.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/plugins/search/component.js b/src/plugins/search/component.js
index 8ec50a15e..06a698e17 100644
--- a/src/plugins/search/component.js
+++ b/src/plugins/search/component.js
@@ -160,8 +160,8 @@ function doSearch(value) {
   $clearBtn.classList.add('show');
   $panel.innerHTML = html || `<p class="empty">${NO_DATA_TEXT}</p>`;
   if (options.hideOtherSidebarContent) {
-    $sidebarNav.classList.add('hide');
-    $appName.classList.add('hide');
+    $sidebarNav && $sidebarNav.classList.add('hide');
+    $appName && $appName.classList.add('hide');
   }
 }