From 489ec3a7df69b8ae9c593eb230abf704c156f57c Mon Sep 17 00:00:00 2001
From: Captain ALM <captainalm@captainalm.com>
Date: Sat, 30 Jul 2022 22:17:33 +0100
Subject: [PATCH] Hopefully fix history state.

---
 index.js | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/index.js b/index.js
index e349f2c..03e3012 100644
--- a/index.js
+++ b/index.js
@@ -9,6 +9,7 @@ var SortOrderBStateI = true
 var SortOrderEnabled = false
 var SortValue = ""
 var OrderValue = ""
+var ReplaceNeeded = true
 function SetupJS() {
     SetupIndexArray()
     SetupJSTheme()
@@ -78,11 +79,16 @@ function PushHistory(url) {
     var s = true
     if (window.history) {
         if (window.history.pushState) {
-            window.history.pushState({
+            var objectData = {
                 light: !!document.getElementById("so-theme"),
                 order: document.getElementById("so-order").value,
                 sort: document.getElementById("so-sort").value
-            }, "", url);
+            };
+            if (ReplaceNeeded) {
+                window.history.replaceState(objectData, "", url);
+                ReplaceNeeded = false
+            }
+            window.history.pushState( objectData, "", url);
             s = false
         }
     }