diff --git a/public/login.js b/public/login.js
index a109188..de7ba7e 100644
--- a/public/login.js
+++ b/public/login.js
@@ -25,7 +25,10 @@ document.querySelector("#login").onsubmit = async (event) => {
     }
     const refer = decodeURIComponent(params.get("refer"));
     params.delete("refer")
-    window.location.search = params.toString();
-    window.location.pathname = refer;
+    if (params.size === 0) {
+        window.location.pathname = refer;
+        return;
+    }
+    window.location = `${refer}?${params.toString()}`;
 };