From d5c325a94adbaae738700fbe26c9c5305ce473a3 Mon Sep 17 00:00:00 2001
From: Dominic Zimmer <s8dozimm@stud.uni-saarland.de>
Date: Sat, 26 Sep 2020 12:38:14 +0200
Subject: [PATCH] Fix duplicate AddUser calls

---
 static/js/admin.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/static/js/admin.js b/static/js/admin.js
index e99499a..e105ee0 100644
--- a/static/js/admin.js
+++ b/static/js/admin.js
@@ -47,7 +47,10 @@ async function render_table(data) {
     const users = Object.values(data.users);
 
     const newusername = document.querySelector("#newusername");
-    const newuserbutton = document.querySelector("#newuserbutton");
+    const oldnewuserbutton = document.querySelector("#newuserbutton");
+    var newuserbutton = oldnewuserbutton.cloneNode(true);
+    oldnewuserbutton.parentNode.replaceChild(newuserbutton, oldnewuserbutton);
+    
 
     newuserbutton.addEventListener("click", async () => {
         const r = await fetch(admin_api_path + 'add_user', {
@@ -62,6 +65,7 @@ async function render_table(data) {
             return;
         }
 
+        newusername.value = "";
         update_table();
     })