From 27df713afb671596888748b10b1a5876c8b98346 Mon Sep 17 00:00:00 2001
From: Francis Dinh <normandy@biribiri.dev>
Date: Sun, 7 Aug 2022 20:38:13 -0400
Subject: [PATCH] Use optional chaining for onMounted sidebar

---
 packages/client/src/ui/classic.sidebar.vue | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/client/src/ui/classic.sidebar.vue b/packages/client/src/ui/classic.sidebar.vue
index f080e3a18..dcec77c78 100644
--- a/packages/client/src/ui/classic.sidebar.vue
+++ b/packages/client/src/ui/classic.sidebar.vue
@@ -78,7 +78,7 @@ watch(iconOnly, () => {
 });
 
 onMounted(() => {
-	if (sidebar && sidebar.parentElement) {
+	if (sidebar?.parentElement) {
 		const sticky = new StickySidebar(sidebar.parentElement, 16);
 		window.addEventListener('scroll', () => {
 			sticky.calc(window.scrollY);