fix version number return for "modify" sections of diff uploads

config/database.yml

@@ -12,9 +12,9 @@
 #   http://dev.mysql.com/doc/refman/5.0/en/old-client.html
 development:
   adapter: mysql
-  database: openstreetmap
-  username: openstreetmap
-  password: openstreetmap
+  database: osm
+  username: osm
+  password: osm
   host: localhost
   encoding: utf8
 

config/environment.rb

@@ -60,7 +60,7 @@ Rails::Initializer.run do |config|
 
   # Force all environments to use the same logger level
   # (by default production uses :info, the others :debug)
-  # config.log_level = :debug
+  config.log_level = :debug
 
   # Your secret key for verifying cookie session data integrity.
   # If you change this key, all old sessions will become invalid!

config/environments/development.rb

@@ -14,4 +14,4 @@ config.action_view.debug_rjs                         = true
 config.action_controller.perform_caching             = false
 
 # Don't care if the mailer can't send
-config.action_mailer.raise_delivery_errors = false
+config.action_mailer.raise_delivery_errors = false

lib/diff_reader.rb

@@ -129,8 +129,10 @@ class DiffReader
 
           xml_result = XML::Node.new model.to_s.downcase
           xml_result["old_id"] = old.id.to_s
-          xml_result["new_id"] = new.id.to_s
-          xml_result["new_version"] = new.version.to_s
+          xml_result["new_id"] = new.id.to_s 
+          # version is updated in "old" through the update, so we must not
+          # return new.version here but old.version!
+          xml_result["new_version"] = old.version.to_s
           result.root << xml_result
         end