Update app.js

app.js

@@ -53,6 +53,7 @@ var konamiCheck = function(e) {
     idx++;
     if (idx === konamiCodeKeyCodes.length) {
       alert("YOU ARE AN EVENT HANDLER GURUUUUUUUUU!");
+      idx = 0;
     }
   } else {
     idx = 0;
@@ -70,4 +71,4 @@ var initialize = function(){
   document.querySelector("body").addEventListener("keyup", konamiCheck);
 };
 
-window.onload=initialize;
+window.onload=initialize;