From 35bf9bb575a3c97418a210ec212ad89238f39a52 Mon Sep 17 00:00:00 2001
From: Rich Harris <rich.harris@vercel.com>
Date: Tue, 26 Mar 2024 00:42:26 -0400
Subject: [PATCH] fix

---
 packages/svelte/src/internal/client/dom/hydration.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/svelte/src/internal/client/dom/hydration.js b/packages/svelte/src/internal/client/dom/hydration.js
index 3850862f1e..01cc9a29f7 100644
--- a/packages/svelte/src/internal/client/dom/hydration.js
+++ b/packages/svelte/src/internal/client/dom/hydration.js
@@ -113,7 +113,7 @@ export function capture_fragment_from_node(node) {
 	if (
 		node.nodeType === 8 &&
 		/** @type {Comment} */ (node).data === '[' &&
-		hydrate_nodes[hydrate_nodes.length - 1] !== node
+		hydrate_nodes?.[hydrate_nodes.length - 1] !== node
 	) {
 		const nodes = /** @type {Node[]} */ (get_hydrate_nodes(node));
 		const last_child = nodes[nodes.length - 1] || node;