X-Git-Url: https://git.openstreetmap.org/rails.git/blobdiff_plain/bf29550db840c97cafffbe1e836750bef6c7942d..96dfe22fb006ec421f6b0bf42ca71f365b1a1e95:/app/models/old_node_tag.rb

diff --git a/app/models/old_node_tag.rb b/app/models/old_node_tag.rb
index 26a6c92b4..392e3934e 100644
--- a/app/models/old_node_tag.rb
+++ b/app/models/old_node_tag.rb
@@ -3,5 +3,7 @@ class OldNodeTag < ActiveRecord::Base
 
   set_table_name 'node_tags'
 
+  validates_presence_of :id, :version
+  validates_length_of :k, :v, :maximum => 255, :allow_blank => true
 
 end