remove unnecessary overrides of index in SubsiteController subclasses…

… (DLC-1167)

- see also DLC-530
- see also DLC-1157

app/controllers/durst_controller.rb

@@ -12,15 +12,6 @@ class DurstController < SubsitesController
   prepend_view_path('app/views/portrait')
   prepend_view_path('app/views/durst')
 
-  def index
-    super
-    if !has_search_parameters? && request.format.html?
-      # we override the view rendered for the subsite home on html requests
-        params[:action] = 'home'
-        render 'home'
-    end
-  end
-
   def help
   end
 

app/controllers/ifp_controller.rb

@@ -9,15 +9,6 @@ class IfpController < SubsitesController
   prepend_view_path('app/views/signature')
   prepend_view_path('app/views/ifp')
 
-  def index
-    super
-    if !has_search_parameters? && request.format.html?
-      # we override the view rendered for the subsite home on html requests
-      params[:action] = 'home'
-      render 'home'
-    end
-  end
-
   def partner
     if Ifp::PartnerDataHelper::PARTNER_DATA.has_key?(params[:key].to_sym)
       render 'ifp/partner/index'

app/controllers/jay_controller.rb

@@ -8,13 +8,4 @@ class JayController < SubsitesController
 
   prepend_view_path('app/views/signature')
   prepend_view_path('app/views/jay')
-
-  def index
-    super
-    if !has_search_parameters? && request.format.html?
-      # we override the view rendered for the subsite home on html requests
-      params[:action] = 'home'
-      render 'home'
-    end
-  end
 end

app/controllers/restricted/universityseminars_controller.rb

@@ -6,15 +6,6 @@ class Restricted::UniversityseminarsController < SubsitesController
     configure_blacklight_scope_constraints(config)
   end
 
-  def index
-    super
-    if !has_search_parameters? && request.format.html?
-      # we override the view rendered for the subsite home on html requests
-      params[:action] = 'home'
-      render 'home'
-    end
-  end
-
   def subsite_layout
     'signature'
   end