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23
24description(
25"Tests that CFA knows that PutByVal can clobber the world."
26);
27
28var theBar;
29
30function foo(a, b) {
31    var x;
32    function bar() {
33        x = 57;
34    }
35    theBar = bar;
36    x = 42;
37    a[b] = 73;
38    return x;
39}
40
41array = [];
42array.__defineSetter__("-1", function(v) { theBar(); });
43
44for (var i = 0; i < 200; ++i)
45    shouldBe("foo(array, -1)", "57");
46