From b55c921ac85ee790959f6468d785e7ce8903af88 Mon Sep 17 00:00:00 2001
From: Anne van Kesteren <annevk@annevk.nl>
Date: Fri, 27 Mar 2020 06:43:34 +0100
Subject: [PATCH] Correct and add to PSL examples

The ASCII prefix is xn--, not xn-. Also add an example where the public suffix is null as callers used to forget about it.

Closes #471.
---
 url.bs | 20 ++++++++++++--------
 1 file changed, 12 insertions(+), 8 deletions(-)

diff --git a/url.bs b/url.bs
index 35f7b10c..e2bb743a 100644
--- a/url.bs
+++ b/url.bs
@@ -311,7 +311,7 @@ obtain <var>host</var>'s <a for=host>registrable domain</a>, run these steps:
   <tr>
    <td><code>com</code>
    <td><code>com</code>
-   <td><i>null</i>
+   <td>null
   <tr>
    <td><code>example.com</code>
    <td><code>com</code>
@@ -331,23 +331,27 @@ obtain <var>host</var>'s <a for=host>registrable domain</a>, run these steps:
   <tr>
    <td><code>github.io</code>
    <td><code>github.io</code>
-   <td><i>null</i>
+   <td>null
   <tr>
    <td><code>whatwg.github.io</code>
    <td><code>github.io</code>
    <td><code>whatwg.github.io</code>
   <tr>
    <td><code>إختبار</code>
-   <td><code>xn-kgbechtv</code>
-   <td><i>null</i>
+   <td><code>xn--kgbechtv</code>
+   <td>null
   <tr>
    <td><code>example.إختبار</code>
-   <td><code>xn-kgbechtv</code>
-   <td><code>example.xn-kgbechtv</code>
+   <td><code>xn--kgbechtv</code>
+   <td><code>example.xn--kgbechtv</code>
   <tr>
    <td><code>sub.example.إختبار</code>
-   <td><code>xn-kgbechtv</code>
-   <td><code>example.xn-kgbechtv</code>
+   <td><code>xn--kgbechtv</code>
+   <td><code>example.xn--kgbechtv</code>
+  <td>
+   <td><code>[2001:0db8:85a3:0000:0000:8a2e:0370:7334]</code>
+   <td>null
+   <td>null
  </table>
 </div>