PostsController present(@post) in #comment action

[sintro]

There is a small bug in Refinery::Blog::PostsController in comment action.
When the comment is not valid, this action just render :show template, without firing the present() method on @post variable. So the @meta will not be set, and while the rendered html will be posts/show, there will be common "Blog" browser title and all the meta keywords will be blank.

https://github.com/refinery/refinerycms-blog/blob/master/app/controllers/refinery/blog/posts_controller.rb#L59

The suggestion is to add same thing as in show action:

        respond_with (@post) do |format|
          format.html { present(@post) }
          format.js { render :partial => 'post', :layout => false }
        end

Or may be there is a way to do it more DRY