From 7e5d4d9e6cd1eee09ae85a5fdb128dc2f666853e Mon Sep 17 00:00:00 2001
From: Rich Harris <rich.harris@vercel.com>
Date: Tue, 14 Jan 2025 17:28:08 -0500
Subject: [PATCH] fix

---
 packages/svelte/src/internal/client/reactivity/props.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/packages/svelte/src/internal/client/reactivity/props.js b/packages/svelte/src/internal/client/reactivity/props.js
index 4017be56ab..df384c911c 100644
--- a/packages/svelte/src/internal/client/reactivity/props.js
+++ b/packages/svelte/src/internal/client/reactivity/props.js
@@ -231,6 +231,7 @@ const spread_props_handler = {
 
 		for (let p of target.props) {
 			if (is_function(p)) p = p();
+			if (!p) continue;
 
 			for (const key in p) {
 				if (!keys.includes(key)) keys.push(key);