The Tor Browser / file revision

 /*

  * Any copyright is dedicated to the Public Domain.

  * http://creativecommons.org/licenses/publicdomain/

  */

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

 var BUGNUMBER = 650574;

 var summary = 'Check for too-deep stack when converting a value to source';

 print(BUGNUMBER + ": " + summary);

 /**************

  * BEGIN TEST *

  **************/

 try

 {

   var e = Error('');

   e.fileName = e;

   e.toSource();

   throw new Error("should have thrown");

 }

 catch (e)

 {

   assertEq(e instanceof InternalError, true,

            "should have thrown for over-recursion");

 }

 /******************************************************************************/

 if (typeof reportCompare === "function")

   reportCompare(true, true);

 print("All tests passed!");