[PHP-WEBMASTER] [web-php] master: Reject old format indexes (forcing refetch) (#1596)

[AllenJB via GitHub]

Author: AllenJB (AllenJB)
Committer: GitHub (web-flow)
Pusher: sy-records
Date: 2025-11-06T10:48:34+08:00

Commit: 
https://github.com/php/web-php/commit/e6194839e42347054ea396c5f215aa7ee01b9206
Raw diff: 
https://github.com/php/web-php/commit/e6194839e42347054ea396c5f215aa7ee01b9206.diff

Reject old format indexes (forcing refetch) (#1596)

Changed paths:
  M  js/search.js


Diff:

diff --git a/js/search.js b/js/search.js
index 807360ca99..6ef5008afe 100644
--- a/js/search.js
+++ b/js/search.js
@@ -28,6 +28,13 @@ const initPHPSearch = async (language) => {
 
         const expireDate = cachedDate + CACHE_DAYS * MILLISECONDS_PER_DAY;
 
+        // Reject old format indexes
+        if (
+          (typeof data[0] !== 'object')
+          || Array.isArray(data[0])
+        ) {
+          return null;
+        }
         if (Date.now() > expireDate) {
             return null;
         }