diff --git a/Base/home/anon/js/simple-scopes.js b/Base/home/anon/js/simple-scopes.js
index dcea148c25..8580a8c770 100644
--- a/Base/home/anon/js/simple-scopes.js
+++ b/Base/home/anon/js/simple-scopes.js
@@ -1,9 +1,11 @@
+ //I should return `undefined` because y is bound to the inner-most enclosing function, i.e the nested one (bar()), therefore, it's undefined in the scope of foo()
 function foo() {
     function bar() {
         var y = 6;
     }
     
-    bar()
+    bar();
     return y;
 }
-foo(); //I should return `undefined` because y is bound to the inner-most enclosing function, i.e the nested one (bar()), therefore, it's undefined in the scope of foo()
+
+print(foo());