From 07882a6447fa1b3e6cea8f781947e27577c2dcef Mon Sep 17 00:00:00 2001
From: Nicolas Merget <nicolas.merget@deutschebahn.com>
Date: Wed, 25 Sep 2024 11:41:45 +0200
Subject: [PATCH] fix: issue with typescript

---
 packages/components/src/components/accordion/accordion.lite.tsx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/components/src/components/accordion/accordion.lite.tsx b/packages/components/src/components/accordion/accordion.lite.tsx
index 04f170cfea1..71f146422e3 100644
--- a/packages/components/src/components/accordion/accordion.lite.tsx
+++ b/packages/components/src/components/accordion/accordion.lite.tsx
@@ -88,7 +88,7 @@ export default function DBAccordion(props: DBAccordionProps) {
 
 	onUpdate(() => {
 		if (ref && state._initOpenIndexDone) {
-			if (props.initOpenIndex?.length > 0) {
+			if (props?.initOpenIndex && props.initOpenIndex?.length > 0) {
 				const childDetails = ref.getElementsByTagName('details');
 				if (childDetails) {
 					const initOpenIndex =