From 93f76e4c02ce74548c89b39072a1809a4fb7d5f8 Mon Sep 17 00:00:00 2001
From: Anna Larch <anna@nextcloud.com>
Date: Mon, 9 Oct 2023 09:24:21 +0200
Subject: [PATCH] fixup! fix(sync): return if headers couldn't be parsed

---
 lib/IMAP/ImapMessageFetcher.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/IMAP/ImapMessageFetcher.php b/lib/IMAP/ImapMessageFetcher.php
index 8f00ceecac..e2e7dd1b3a 100644
--- a/lib/IMAP/ImapMessageFetcher.php
+++ b/lib/IMAP/ImapMessageFetcher.php
@@ -523,7 +523,7 @@ private function parseHeaders(Horde_Imap_Client_Data_Fetch $fetch): void {
 		if ($listUnsubscribeHeader !== null) {
 			$listHeaders = new Horde_ListHeaders();
 			$headers = $listHeaders->parse($listUnsubscribeHeader->name, $listUnsubscribeHeader->value_single);
-			if(!$headers) {
+			if (!$headers) {
 				// Unable to parse headers
 				return;
 			}