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/for-of/arrays-2.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,10 @@
     1.4 +// A for-of loop over an array does not take a snapshot of the array elements.
     1.5 +// Instead, each time the loop needs an element from the array, it gets its current value.
     1.6 +
     1.7 +var a = [3, 5, 5, 4, 0, 5];
     1.8 +var s = '';
     1.9 +for (var i of a) {
    1.10 +    s += i;
    1.11 +    a[i] = 'X';
    1.12 +}
    1.13 +assertEq(s, '355X0X');