[PATCH] scoped translation throws an exception

This is really broken in Rails 3 due to the Action View refactoring. The test continues to pass because of a stub but when trying to use scoped keys, a call to the removed path_without_format_and_extension causes an error.

I guess we'll have to patch the translation helper to do its own parsing of template.identifier to support scoped keys in the 3. Any thoughts?

The patch for rails3 doesn't apply (anymore). The template Variable seems to be always nil. As a fix for this I changed a line in action_view/render/rendering.rb:

    def render_template(options)
      _evaluate_assigns_and_ivars
      #template, layout, partial = options.values_at(:_template, :_layout, :_partial)
      self.template, layout, partial = options.values_at(:_template, :_layout, :_partial)
      _render_template(template, layout, options, partial)
    end

But then the scope_key_by_partial method in translation_helper.rb returns a localization key with double periods ("..") in it.