michael@0: // Any copyright is dedicated to the Public Domain.
michael@0: // http://creativecommons.org/licenses/publicdomain/
michael@0: 
michael@0: // See bug 630543.
michael@0: 
michael@0: function f() {
michael@0:     "use strict";
michael@0:     return !this;
michael@0: }
michael@0: assertEq(f.call(null), true);
michael@0: 
michael@0: reportCompare(0, 0, 'ok');