Remove marker and filter when closed

[rails.git] / app / controllers / export_controller.rb

diff --git a/app/controllers/export_controller.rb b/app/controllers/export_controller.rb
index 2102a5704f4b29560387f2a4a2c2e5c84639a4fb..074a92ce82635a50e1bbc5ac5eb8ed960de7d347 100644 (file)
--- a/app/controllers/export_controller.rb
+++ b/app/controllers/export_controller.rb
@@ -3,6 +3,8 @@ class ExportController < ApplicationController
   before_filter :authorize_web
   before_filter :set_locale
 
+  caches_page :embed
+
   def start
   end
 
@@ -23,4 +25,7 @@ class ExportController < ApplicationController
       redirect_to "http://parent.tile.openstreetmap.org/cgi-bin/export?bbox=#{bbox}&scale=#{scale}&format=#{format}"
     end
   end
+
+  def embed
+  end
 end