From ae5370dda2457b75b14cbc915323313dede513ec Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Stephan=20B=C3=B6sch-Plepelits?= <skunk@xover.mud.at>
Date: Mon, 8 Aug 2022 18:50:31 +0200
Subject: [PATCH] Browser: bugfix if a link has no href

---
 src/Browser.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Browser.js b/src/Browser.js
index 4dc37a2f..d372426e 100644
--- a/src/Browser.js
+++ b/src/Browser.js
@@ -33,7 +33,7 @@ module.exports = class Browser extends EventEmitter {
     Array.from(links).forEach(link => {
       const href = link.getAttribute('href')
 
-      if (href.substr(0, this.id.length + 2) === '#' + this.id + '?') {
+      if (href && href.substr(0, this.id.length + 2) === '#' + this.id + '?') {
         link.onclick = () => {
           this.history.push(this.parameters)