From 215635df6ca11c734d0ede9be9a5570b902c8a31 Mon Sep 17 00:00:00 2001
From: Victor Giers <mail@victorgiers.com>
Date: Mon, 4 May 2026 14:04:18 +0200
Subject: [PATCH] Improve link detection robustness on summary clicks

---
 ui/renderer.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/ui/renderer.js b/ui/renderer.js
index 2a7b040..09c856d 100644
--- a/ui/renderer.js
+++ b/ui/renderer.js
@@ -504,7 +504,8 @@ window.addEventListener('DOMContentLoaded', async () => {
       }
 
       summaryHTML.addEventListener('click', (event) => {
-        const link = event.target.closest('a[href]');
+        const target = event.target instanceof Element ? event.target : null;
+        const link = target?.closest('a[href]');
         if (!link || !summaryHTML.contains(link)) {
           return;
         }