From 6393226574761cd9c63651afa39015c77c87b68b Mon Sep 17 00:00:00 2001
From: mtmail <mtmail@gmx.net>
Date: Wed, 10 Feb 2021 15:04:04 +0100
Subject: [PATCH] link.href is always absolute URL, inspect raw HTML attribute
 instead (#60)

---
 src/main.js | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/main.js b/src/main.js
index a8269c6..8445501 100644
--- a/src/main.js
+++ b/src/main.js
@@ -25,9 +25,10 @@ document.addEventListener('click', function (e) {
 
   // loop parent nodes from the target to the delegation node
   for (var target = e.target; target && target !== this; target = target.parentNode) {
-    if (target.matches('a')) {
 
-      var target_url = target.href;
+    if (target.matches('a') && target.href) {
+      // target.href always contains the full absolute URL, inspect the raw value instead
+      var target_url = target.attributes.href.value;
 
       if (!is_relative_url(target_url)) return;
 
-- 
2.39.5