X-Git-Url: https://git.openstreetmap.org/rails.git/blobdiff_plain/cc90867183367d7758a11da3f2058117c7529891..76708eefcffb6b451ce9c275db4bcaf23690f69d:/app/controllers/changeset_controller.rb

diff --git a/app/controllers/changeset_controller.rb b/app/controllers/changeset_controller.rb
index 3e1870b70..b2ff42711 100644
--- a/app/controllers/changeset_controller.rb
+++ b/app/controllers/changeset_controller.rb
@@ -4,8 +4,7 @@ class ChangesetController < ApplicationController
   layout 'site'
   require 'xml/libxml'
 
-# session :off
-# FIXME is this required?
+  session :off, :except => [:list]
   before_filter :authorize_web, :only => [:list]
   before_filter :authorize, :only => [:create, :update, :delete, :upload, :include, :close]
   before_filter :check_write_availability, :only => [:create, :update, :delete, :upload, :include]
@@ -396,8 +395,14 @@ private
 
   ##
   # restrict changes to those which are open
+  #
+  # at the moment this code assumes we're only interested in open
+  # changesets and gives no facility to query closed changesets. this
+  # would be reasonably simple to implement if anyone actually wants
+  # it?
   def conditions_open(open)
-    return open.nil? ? nil : ['closed_at >= ?', DateTime.now]
+    return open.nil? ? nil : ['closed_at >= ? and num_changes <= ?', 
+                              DateTime.now, Changeset::MAX_ELEMENTS]
   end
 
 end