From 68d873587c29d694ece466177984aa5fd739dd4b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?WangLiang/=E7=8E=8B=E8=89=AF?= <841369634@qq.com>
Date: Tue, 3 Jan 2023 15:46:50 +0800
Subject: [PATCH] fix: genIndex error for search (#1933)

---
 src/plugins/search/search.js | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/plugins/search/search.js b/src/plugins/search/search.js
index 3266b7bb4..f8d7cd3ab 100644
--- a/src/plugins/search/search.js
+++ b/src/plugins/search/search.js
@@ -128,9 +128,7 @@ export function genIndex(path, content = '', router, depth) {
         token.text = getTableData(token);
         token.text = getListData(token);
 
-        index[slug].body = index[slug].body
-          ? index[slug].body + token.text
-          : token.text;
+        index[slug].body = token.text || '';
       }
     }
   });