src/third_party/mozjs-45/js/src/tests/js1_8_1/extensions/regress-437288-01.js

/* -*- indent-tabs-mode: nil; js-indent-level: 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 = 437288;
var summary = 'for loop turning into a while loop';
var actual = 'No Hang';
var expect = 'No Hang';


//-----------------------------------------------------------------------------
test();
//-----------------------------------------------------------------------------

function test()
{
  enterFunc ('test');
  printBugNumber(BUGNUMBER);
  printStatus (summary);

  try
  {
    eval('(function() { const x = 1; for (x in null); })();');
  }
  catch(ex)
  {
    actual = ex + '';
  }

  reportCompare(expect, actual, summary);

  exitFunc ('test');
}