Hi everybody,

I have updated mongoid to version 2.1.2 and I have been seeing some issues, but one of them is very complicated. First of all I'll describe how my model is:

class Person
  include Mongoid::Document

  validates_presence_of :game
  embeds_one :game, :inverse_of => :person
end

class Game 
  include Mongoid::Document
  embedded_in :person, :inverse_of => :game
end

I have created one person document:

.create :game => Game.new 

When I have called a validation in Person, likes follow:

.last.valid? 

I received "false" as result. This issue is broken some factories that I have in my project. Its possible to obtain a "true" result making something like this:

 = Person.last
person.game
person.valid?

But I think its must be a issue, is not it? Thanks for the great job.