From 0883320ccc53d8b4a31aa07cd873fecf828c149c Mon Sep 17 00:00:00 2001
From: Em Zhan <zqianem@gmail.com>
Date: Fri, 20 Jan 2023 19:46:33 -0600
Subject: [PATCH] fix(router): avoid duplicate history entries

---
 src/client/app/router.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/client/app/router.ts b/src/client/app/router.ts
index de55ab420faa..8b0972549e71 100644
--- a/src/client/app/router.ts
+++ b/src/client/app/router.ts
@@ -57,7 +57,7 @@ export function createRouter(
         href = url.pathname + url.search + url.hash
       }
     }
-    if (inBrowser) {
+    if (inBrowser && href !== location.href) {
       // save scroll position before changing url
       history.replaceState({ scrollPosition: window.scrollY }, document.title)
       history.pushState(null, '', href)