Merge pull request #100 from dododedodonl/fix-undefined-array-key

Add default
spatie · Sep 14, 2023 · 00b744e · 00b744e
2 parents 42ae056 + 1789c1e
commit 00b744e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/PreviewMailTransport.php b/src/PreviewMailTransport.php
@@ -76,7 +76,7 @@ protected function getPreviewFilePath(SentMessage $message): string
         $to = '';
 
         /** @var \Symfony\Component\Mime\Address $toAddress */
-        if ($toAddress = $message->getOriginalMessage()->getTo()[0]) {
+        if ($toAddress = ($message->getOriginalMessage()->getTo()[0] ?? null)) {
             $to = str_replace(['@', '.'], ['_at_', '_'], $toAddress->getAddress()) . '_';
         }