uses index_customization in debates_controller

app/controllers/concerns/commentable_actions.rb

@@ -9,7 +9,6 @@ module CommentableActions
     @resources = @resources.tagged_with(@tag_filter) if @tag_filter
     @resources = @resources.page(params[:page]).for_render.send("sort_by_#{@current_order}")
     index_customization if index_customization.present?
-    featured_debates if featured_debates.present?
 
     @tag_cloud = tag_cloud
     set_resource_votes(@resources)
@@ -154,8 +153,4 @@ module CommentableActions
       nil
     end
 
-    def featured_debates
-      nil
-    end
-
 end

app/controllers/debates_controller.rb

@@ -18,6 +18,10 @@ class DebatesController < ApplicationController
   helper_method :resource_model, :resource_name
   respond_to :html, :js
 
+  def index_customization
+     @featured_debates = @debates.featured
+  end
+
   def show
     super
     redirect_to debate_path(@debate), status: :moved_permanently if request.path != debate_path(@debate)
@@ -38,10 +42,6 @@ class DebatesController < ApplicationController
     redirect_to request.query_parameters.merge(action: :index)
   end
 
-  def featured_debates
-     @featured_debates = @debates.featured
-  end
-
   private
 
     def debate_params