Correct small whitespace inconsistency, lost while renaming variables.
2 return function ({x: arguments}) {
6 var b = eval(uneval(a));
8 assertEq(a()({x: 1}), 1);
9 assertEq(b()({x: 1}), 1);
11 if (typeof reportCompare === "function")
12 reportCompare(true, true);