From affeb2e2f4d4082daee348a7d15aff70ad50ceb9 Mon Sep 17 00:00:00 2001
From: metonym <ericyl.us@gmail.com>
Date: Mon, 3 Oct 2022 19:08:07 -0700
Subject: [PATCH] fix(list-box-menu-item): avoid element reference error
 (#1507)

Fixes #1505
Fixes #1503
---
 src/ListBox/ListBoxMenuItem.svelte | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ListBox/ListBoxMenuItem.svelte b/src/ListBox/ListBoxMenuItem.svelte
index 0679ba31..c0ce7ea2 100644
--- a/src/ListBox/ListBoxMenuItem.svelte
+++ b/src/ListBox/ListBoxMenuItem.svelte
@@ -12,7 +12,7 @@
 
   $: isTruncated = ref?.offsetWidth < ref?.scrollWidth;
   $: title = isTruncated ? ref?.innerText : undefined;
-  $: if (highlighted && !ref?.matches(":hover")) {
+  $: if (highlighted && ref && !ref.matches(":hover")) {
     // Scroll highlighted item into view if using keyboard navigation
     ref.scrollIntoView({ block: "nearest" });
   }