From 629e7957844a363e3ee4909323da39cd12deafdd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?H=C3=A9ctor=20Ram=C3=B3n=20Jim=C3=A9nez?= <hector@hecrj.dev>
Date: Tue, 23 Sep 2025 02:23:32 +0200
Subject: [PATCH] Avoid underflow in `stack` widget

Fixes #3062
---
 widget/src/stack.rs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/widget/src/stack.rs b/widget/src/stack.rs
index 65c5aeb0..2a062ee4 100644
--- a/widget/src/stack.rs
+++ b/widget/src/stack.rs
@@ -217,6 +217,10 @@ where
         shell: &mut Shell<'_, Message>,
         viewport: &Rectangle,
     ) {
+        if self.children.is_empty() {
+            return;
+        }
+
         let is_over = cursor.is_over(layout.bounds());
         let end = self.children.len() - 1;