Refactoring

[rails.git] / app / controllers / api / relations_controller.rb

diff --git a/app/controllers/api/relations_controller.rb b/app/controllers/api/relations_controller.rb
index 9f125cfd3d83365e4e10b9155822d1f9b438d1cb..2f2cb8503217970f21ede6477e7ae9cca08524a3 100644 (file)
--- a/app/controllers/api/relations_controller.rb
+++ b/app/controllers/api/relations_controller.rb
@@ -22,11 +22,9 @@ module Api
     end
 
     def show
-      relation = Relation.find(params[:id])
-      response.last_modified = relation.timestamp
-      if relation.visible
-        @relations = [relation]
-
+      @relation = Relation.find(params[:id])
+      response.last_modified = @relation.timestamp
+      if @relation.visible
         # Render the result
         respond_to do |format|
           format.xml
@@ -94,8 +92,6 @@ module Api
         nodes = Node.where(:id => node_ids.uniq).includes(:node_tags)
 
         visible_nodes = {}
-        # changeset_cache = {}
-        # user_display_name_cache = {}
 
         @nodes = []
         nodes.each do |node|