From baf4d824d9a89d3a8f9bb761ff5c0a1ae8ec57f8 Mon Sep 17 00:00:00 2001
From: Ardis Lu <ardisglu@gmail.com>
Date: Thu, 4 Aug 2022 21:33:02 -0700
Subject: [PATCH] Move feed redirect to route()

Otherwise back button will not work as expected
---
 script.js | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/script.js b/script.js
index 85b95b0..4fdcee0 100644
--- a/script.js
+++ b/script.js
@@ -163,9 +163,6 @@ async function showPage(path) {
     document.querySelector('main').replaceWith(postMain);
     hljs.highlightAll();
   }
-  else if (path === '/atom.xml') {
-    location.href = `${location.origin}${path}`;
-  }
   else {
     // MUST redirect to a page where the web server serves an actual 404 error (i.e. not just 
     // index.html again) otherwise this triggers an infinite loop
@@ -181,8 +178,8 @@ function route(href) {
   if (location.href === url.href) {
     return;
   }
-  // If the new page is on a different host, redirect as expected
-  if (location.host !== url.host) {
+  // Redirect as expected for outside hosts or Atom feed
+  else if (location.host !== url.host || href === 'https://ardislu.dev/atom.xml') {
     location.href = href;
     return;
   }
-- 
2.47.3