The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/js/src/tests/js1_8_5/extensions/regress-636697.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,11 @@
     1.4 +// Any copyright is dedicated to the Public Domain.
     1.5 +// http://creativecommons.org/licenses/publicdomain/
     1.6 +
     1.7 +var a = {set p(x) {}};
     1.8 +a.watch('p', function () {});
     1.9 +var b = Object.create(a);
    1.10 +b.watch('p', function () {});
    1.11 +delete b.p;
    1.12 +b.p = 0;
    1.13 +
    1.14 +reportCompare(0, 0, 'ok');