From 4adabf7c1206664203670eff039679eaf77b7201 Mon Sep 17 00:00:00 2001
From: Georg Ringer <georg.ringer@gmail.com>
Date: Thu, 21 Sep 2023 21:55:20 +0200
Subject: [PATCH] [BUGFIX] Cast to string before using GU:trimExplode in
indexed_search
As the keyword field can be null, the value must be cast to a string.
Resolves: #102002
Releases: main, 12.4, 11.5
Change-Id: Ic2e437c489c699833c2d51301bdff715f613ea6e
Reviewed-on: https://review.typo3.org/c/Packages/TYPO3.CMS/+/81165
Tested-by: Oliver Klee <typo3-coding@oliverklee.de>
Reviewed-by: Oliver Klee <typo3-coding@oliverklee.de>
Reviewed-by: Christian Kuhn <lolli@schwarzbu.ch>
Tested-by: core-ci <typo3@b13.com>
Tested-by: Christian Kuhn <lolli@schwarzbu.ch>
---
.../Classes/Controller/AdministrationController.php | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/typo3/sysext/indexed_search/Classes/Controller/AdministrationController.php b/typo3/sysext/indexed_search/Classes/Controller/AdministrationController.php
index ce3cd60574d1..9e11b037aeae 100644
--- a/typo3/sysext/indexed_search/Classes/Controller/AdministrationController.php
+++ b/typo3/sysext/indexed_search/Classes/Controller/AdministrationController.php
@@ -267,7 +267,7 @@ class AdministrationController extends ActionController
unset($debugInfo['lexer']);
}
$pageRecord = BackendUtility::getRecord('pages', $pageHashRow['data_page_id']);
- $keywords = is_array($pageRecord) ? array_flip(GeneralUtility::trimExplode(',', $pageRecord['keywords'], true)) : [];
+ $keywords = is_array($pageRecord) ? array_flip(GeneralUtility::trimExplode(',', (string)$pageRecord['keywords'], true)) : [];
$queryBuilder = $this->connectionPool->getQueryBuilderForTable('index_words');
$wordRecords = $queryBuilder
--
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