From adbc4afc2e87ab4bab52850faaec60d7d62a4ded Mon Sep 17 00:00:00 2001
From: Asha Armstrong-Zaid <ashaarmstrongzaid@gmail.com>
Date: Sat, 22 Feb 2025 22:08:02 +1030
Subject: [PATCH] Fix 'optimistically updating form data' demo bug

This is the exact same fix as #6422 as the example is duplicated between the useOptimistic and <form> pages.
---
 src/content/reference/react-dom/components/form.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/content/reference/react-dom/components/form.md b/src/content/reference/react-dom/components/form.md
index b3c849e7243..115e6a4cd20 100644
--- a/src/content/reference/react-dom/components/form.md
+++ b/src/content/reference/react-dom/components/form.md
@@ -214,7 +214,7 @@ export default function App() {
   ]);
   async function sendMessage(formData) {
     const sentMessage = await deliverMessage(formData.get("message"));
-    setMessages([...messages, { text: sentMessage }]);
+    setMessages((messages) => [...messages, { text: sentMessage }]);
   }
   return <Thread messages={messages} sendMessage={sendMessage} />;
 }