F15 error in Ruby gem caused by package rubygem-yard missing overwrite_accessor method

[TASAKA Mamoru]

Deron Meranda wrote, at 07/12/2011 05:32 AM +9:00:
> In Fedora 15, whenever trying to run Ruby gem I am getting an error
> message, apparently caused by the rubygem-yard package.
>
> $ gem -v
> Error loading RubyGems plugin
> "/usr/lib/ruby/gems/1.8/gems/yard-0.5.3/lib/rubygems_plugin.rb":
> undefined method `overwrite_accessor' for Gem::Specification:Class
> (NoMethodError)
> 1.7.2
>
> And my current installed versions:
>
>    rubygems-1.7.2-2.fc15.noarch
>    rubygem-yard-0.5.3-3.fc14.noarch
>
> Is this a bug, or something misconfigured on my system?
>
> I did notice that rubygem-yard shows as being from f14, instead of
> f15.  I'm not even sure what rubygem-yard is or why I have it - has it
> been deprecated in F15?
>
> Thanks

Please file a bug against rubygem-yard, thank you.

Regards,
Mamoru