From edb391c1c0e305d9a72e737ad265e3e129da653b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Julien=20Valverd=C3=A9?= <julien.valverde@mailo.com>
Date: Sun, 6 Jul 2025 19:18:28 +0200
Subject: [PATCH] Fix

---
 packages/example/src/todo/Todo.tsx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/packages/example/src/todo/Todo.tsx b/packages/example/src/todo/Todo.tsx
index 4f49b9f..573bef2 100644
--- a/packages/example/src/todo/Todo.tsx
+++ b/packages/example/src/todo/Todo.tsx
@@ -76,10 +76,10 @@ export const Todo = Component.make(function* Todo(props: TodoProps) {
                         </IconButton>
 
                         <IconButton
-                            disabled={props.index >= todosSize}
+                            disabled={props.index >= todosSize - 1}
                             onClick={() => Runtime.runSync(runtime)(
                                 Ref.updateSome(state.ref, todos => Option.gen(function*() {
-                                    if (props.index >= Chunk.size(todos))
+                                    if (props.index >= Chunk.size(todos) - 1)
                                         return yield* Option.none()
 
                                     const toSwapIndex = props.index + 1