The Tor Browser / file revision

 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

 /* This Source Code Form is subject to the terms of the Mozilla Public

  * License, v. 2.0. If a copy of the MPL was not distributed with this

  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

 //-----------------------------------------------------------------------------

 var BUGNUMBER = 344262;

 var summary = 'Variables bound by let statement/expression';

 var actual = '';

 var expect = 0;

 //-----------------------------------------------------------------------------

 test();

 //-----------------------------------------------------------------------------

 function test()

 {

   enterFunc ('test');

   printBugNumber(BUGNUMBER);

   printStatus (summary);

   function f() {

     var a = [];

     for (var i = 0; i < 10; i++) {

       a[i] = let (j = i) function () { return j; };

       var b = [];

       for (var k = 0; k <= i; k++)

         b.push(a[k]());

       print(b.join());

     }

     actual = a[0]();

     print(actual);

   }

   f();

   reportCompare(expect, actual, summary);

   exitFunc ('test');

 }