tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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regress-261886.js (672B)

      1 /* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
      2 /* This Source Code Form is subject to the terms of the Mozilla Public
      3 * License, v. 2.0. If a copy of the MPL was not distributed with this
      4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
      5 
      6 //-----------------------------------------------------------------------------
      7 var BUGNUMBER = 261886;
      8 var summary = 'Always evaluate delete operand expression';
      9 var actual = '';
     10 var expect = '';
     11 
     12 printBugNumber(BUGNUMBER);
     13 printStatus (summary);
     14 
     15 var o = {a:1};
     16 
     17 expect = 2;
     18 try
     19 {
     20  delete ++o.a;
     21  actual = o.a;
     22 }
     23 catch(e)
     24 {
     25  actual = o.a;
     26  summary += ' ' + e;
     27 }
     28 
     29 reportCompare(expect, actual, summary);