From f73c5c4aa9e9c8b1bae135939c52a0115978d241 Mon Sep 17 00:00:00 2001 From: Daniel Kesselberg Date: Wed, 19 Jun 2024 11:52:32 +0200 Subject: [PATCH] chore: don't pass null to createElement Signed-off-by: Daniel Kesselberg --- apps/dav/lib/CardDAV/SyncService.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/apps/dav/lib/CardDAV/SyncService.php b/apps/dav/lib/CardDAV/SyncService.php index f2cee2b5a14..56cbe5255f4 100644 --- a/apps/dav/lib/CardDAV/SyncService.php +++ b/apps/dav/lib/CardDAV/SyncService.php @@ -159,7 +159,7 @@ class SyncService { $dom = new \DOMDocument('1.0', 'UTF-8'); $dom->formatOutput = true; $root = $dom->createElementNS('DAV:', 'd:sync-collection'); - $sync = $dom->createElement('d:sync-token', $syncToken); + $sync = $dom->createElement('d:sync-token', $syncToken ?? ''); $prop = $dom->createElement('d:prop'); $cont = $dom->createElement('d:getcontenttype'); $etag = $dom->createElement('d:getetag');