Gets author only if given

e2a28666 · Thomas Löffler · d5d84677 · e2a28666
Commit e2a28666 authored Nov 02, 2017 by Thomas Löffler
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Showing with 4 additions and 1 deletion

html/typo3conf/ext/ter_fe2/Classes/Solr/Indexqueue/TerIndexer.php ...o3conf/ext/ter_fe2/Classes/Solr/Indexqueue/TerIndexer.php +4 -1

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--- a/html/typo3conf/ext/ter_fe2/Classes/Solr/Indexqueue/TerIndexer.php
+++ b/html/typo3conf/ext/ter_fe2/Classes/Solr/Indexqueue/TerIndexer.php
@@ -125,7 +125,10 @@ class TerIndexer extends \ApacheSolrForTypo3\Solr\IndexQueue\Indexer
            $document->setField('extensionDocumentationLink_stringS', $documentationLink);

            // get multiple authors
-            $authors = GeneralUtility::trimExplode(',', $extension->getLastVersion()->getAuthor()->getName());
+            $authors = [];
+            if ($extension->getLastVersion() && $extension->getLastVersion()->getAuthor()) {
+                $authors = GeneralUtility::trimExplode(',', $extension->getLastVersion()->getAuthor()->getName());
+            }
            $document->setField('author_textWstM', $authors);
        }