From 3b1532e9753e574dd11820dafda49014c69449d7 Mon Sep 17 00:00:00 2001
From: Egor Tensin <Egor.Tensin@gmail.com>
Date: Sun, 12 Mar 2023 22:58:31 +0100
Subject: html: fix links to infobyip.com for IPv6

---
 html/index.html | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/html/index.html b/html/index.html
index 4a9ac19..7ac4100 100644
--- a/html/index.html
+++ b/html/index.html
@@ -239,11 +239,17 @@ Endpoint.prototype.sortable_value = function(value) {
 
 Endpoint.prototype.cell_contents = function(value) {
     value = this.sortable_value(value);
-    if (value == '-')
+    if (value == '' || value == '-')
         return Field.prototype.cell_contents.call(this, value);
 
-    let parts = value.split(':');
-    let ip = parts[0];
+    let ip = value;
+
+    let idx = value.lastIndexOf(':');
+    if (idx >= 0)
+        ip = value.substring(0, idx);
+
+    if (ip.charAt(0) == '[' && ip.slice(-1) == ']')
+        ip = ip.slice(1, -1);
 
     let elem = document.createElement('a');
     elem.setAttribute('href', 'https://infobyip.com/ip-' + ip + '.html');
-- 
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