Thanks for the feedback, still trying to fall into "house style". 

I'll get these changes pushed tomorrow morning EST.


> On Mar 27, 2014, at 10:06 PM, "meh." <notifications@github.com> wrote:
> 
> In opal/corelib/runtime.js:
> 
> > @@ -780,7 +787,12 @@
> >        }
> >      }
> >      else {
> > -      for (var i = 0, length = arguments.length; i < length; i++) {
> > +      var length = arguments.length;
> > +      if (length % 2 !== 0) {
> > +        throw Opal.ArgumentError.$new("odd number of arguments for Hash");
> Again, use raise please.
> 
> —
> Reply to this email directly or view it on GitHub.