broken_nesting_detection_in_rais_lazy_loading.rb

# in m/m_q.rb

module M
  module MQ
  end
end

# in m/m2.rb

module M
  module M2
    def self.foo
      MQ # good
    end

    class << self
      def bar
        MQ # NameError Exception: uninitialized constant MQ
      end
    end
  end
end