The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/js/src/jit-test/tests/jaeger/in.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,21 @@
     1.4 +function f(arr, b) {
     1.5 +    var res = "";
     1.6 +    var a;
     1.7 +    if (b)
     1.8 +        a = arr;
     1.9 +    for (var i=100; i>-200; i--) {
    1.10 +        if (i in a) {
    1.11 +            res += i;
    1.12 +        }
    1.13 +    }
    1.14 +    return res;
    1.15 +}
    1.16 +
    1.17 +assertEq(f([1, , 2, 3], true), "320");
    1.18 +
    1.19 +try {
    1.20 +    f([1, , 2, 3], false);
    1.21 +    assertEq(0, 1);
    1.22 +} catch(e) {
    1.23 +    assertEq(e instanceof TypeError, true);
    1.24 +}