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 = 476653;

 var summary = 'Do not crash @ QuoteString';

 var actual = '';

 var expect = '';

 printBugNumber(BUGNUMBER);

 printStatus (summary);

 jit(true);

 for each (let x1 in ['']) 

 for (i = 0; i < 1; ++i) {}

 delete uneval;

 for (i = 0; i < 1; ++i) {}

 for each (let x in [new String('q'), '', /x/, '', /x/]) { 

   for (var y = 0; y < 7; ++y) { if (y == 2 || y == 6) { setter = x; } } 

 }

 try

 {

   this.f(z);

 }

 catch(ex)

 {

 }

 jit(false);

 reportCompare(expect, actual, summary);