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Avoid null-pointer exception

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This commit is contained in:
Björn Fromme
2021-09-14 14:47:58 +02:00
parent c2571fec45
commit 7f64e16d8f
1 changed files with 3 additions and 1 deletions
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public/typo3conf/ext/ep_products/Classes/Controller/ConceptController.php
+3 -1
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@@ -67,7 +67,9 @@ class ConceptController extends ActionController
$concept = $this->conceptRepository->findByIdentifier($conceptUid); $concept = $this->conceptRepository->findByIdentifier($conceptUid);
} }
$teaserConceptUids = GeneralUtility::trimExplode(',', $this->settings['additionalConceptUids']); $teaserConceptUids = GeneralUtility::trimExplode(',', $this->settings['additionalConceptUids']);
array_unshift($teaserConceptUids, $concept->getUid()); if (null !== $concept) {
array_unshift($teaserConceptUids, $concept->getUid());
}
$filterSettings = new FilterSettings(); $filterSettings = new FilterSettings();
$filterSettings->setConceptUids($teaserConceptUids); $filterSettings->setConceptUids($teaserConceptUids);
$excludedConceptUids = GeneralUtility::trimExplode(',', $this->settings['excludedConceptUids'], true); $excludedConceptUids = GeneralUtility::trimExplode(',', $this->settings['excludedConceptUids'], true);