newInformation på user settings

src/main/webapp/js/settings.js

@@ -21,7 +21,7 @@ function editUser (event) {
         .then(response => response.json())
         .then(response => {
             if (response === true) {
-                sessionStorage.setItem("username", user.username);
+                sessionStorage.setItem("username", newInformation.username);
                 alert("Bruker oppdatert");
                 window.location.href = "../app.html";
             } else {