Updated RubySpec to reflect this change of behavior between Ruby 2.1 and
2.2.
https://github.com/anthonycrumley/rubyspec/commit/35d4154307b403ce761f59de778a4d74713ee6d5

On Sat Jan 24 2015 at 8:10:13 AM Nobuyoshi Nakada <nobu / ruby-lang.org>
wrote:

> On 2015/01/24 13:47, Anthony Crumley wrote:
> > This RubySpec specification reveals a difference between how 2.1 and 2.2
> handles ** applied to a variable in a hash.  The 2.2 behavior seems to be
> more consistent but was this change a regression or was it intentional?
>
> [Bug #10315]
>
>
>