From 2a38980dbeace9ed6d9288beae33a82be522c855 Mon Sep 17 00:00:00 2001
From: Fredrik Jonsson <frjo@xdeb.org>
Date: Tue, 20 Aug 2024 11:55:52 +0200
Subject: [PATCH] Avoid js error when no menu items exist.

---
 assets/js/mobile.js | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/assets/js/mobile.js b/assets/js/mobile.js
index 94749cd..fc18a6e 100644
--- a/assets/js/mobile.js
+++ b/assets/js/mobile.js
@@ -55,7 +55,9 @@
   });
 
   // Move focus back to button efter user tab out of last link.
-  const lastlink = [].slice.call(links).pop();
-  lastlink.addEventListener('blur', () => toggle.focus());
+  if (links.length) {
+    const lastlink = [].slice.call(links).pop();
+    lastlink.addEventListener('blur', () => toggle.focus());
+  }
 
 })();