Shut up libxml's "Must specify a string with one or more characters" error on relatio...

[rails.git] / app / models / old_node.rb

diff --git a/app/models/old_node.rb b/app/models/old_node.rb
index 03aff0fc6a578f4d9814929ee1a8e64051c7d910..be115c53eaaaa026d38559ad63c5316326872968 100644 (file)
--- a/app/models/old_node.rb
+++ b/app/models/old_node.rb
@@ -8,6 +8,7 @@ class OldNode < ActiveRecord::Base
   validates_inclusion_of :visible, :in => [ true, false ]
   validates_numericality_of :latitude, :longitude
   validate :validate_position
+  validates_associated :changeset
 
   belongs_to :changeset
  
@@ -92,11 +93,7 @@ class OldNode < ActiveRecord::Base
   end
 
   def tags_as_hash 
-    hash = {} 
-    Tags.split(self.tags) do |k,v| 
-      hash[k] = v 
-    end 
-    hash 
+    return self.tags
   end 
  
   # Pretend we're not in any ways