From b50bdde4bf8ea01bcea95a81ad7aa552b6a47be5 Mon Sep 17 00:00:00 2001
From: paoloricciuti <ricciutipaolo@gmail.com>
Date: Thu, 9 Apr 2026 09:09:13 +0200
Subject: [PATCH] fix: `HMR_ANCHOR` use operations methods

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

diff --git a/packages/svelte/src/internal/client/dom/blocks/branches.js b/packages/svelte/src/internal/client/dom/blocks/branches.js
index 94f05ab27c..5173bd9243 100644
--- a/packages/svelte/src/internal/client/dom/blocks/branches.js
+++ b/packages/svelte/src/internal/client/dom/blocks/branches.js
@@ -117,7 +117,7 @@ export class BranchManager {
 				if (DEV) {
 					// Tell hmr.js about the anchor it should use for updates,
 					// since the initial one will be removed
-					/** @type {any} */ (offscreen.fragment.lastChild)[HMR_ANCHOR] = this.anchor;
+					/** @type {any} */ (get_last_child(offscreen.fragment))[HMR_ANCHOR] = this.anchor;
 				}
 
 				// remove the anchor...