Merge 9b16952 into 7fc2fb4

samvera-deprecated · Sep 23, 2013 · 712af1e · 712af1e
2 parents 7fc2fb4 + 9b16952
commit 712af1e
Showing 1 changed file with 9 additions and 3 deletions.
diff --git a/sufia-models/app/models/local_authority.rb b/sufia-models/app/models/local_authority.rb
@@ -2,9 +2,15 @@
 require 'rdf/rdfxml'
 
 class LocalAuthority < ActiveRecord::Base
-  deprecated_attr_accessible  :name
-  # TODO we should add an index on this join table and remove the uniq query
-  has_and_belongs_to_many :domain_terms, :uniq=> true 
+  deprecated_attr_accessible :name
+
+  if Rails::VERSION::MAJOR >= 4
+    # TODO we should add an index on this join table and remove the uniq query
+    has_and_belongs_to_many :domain_terms, -> { uniq }
+  else
+    has_and_belongs_to_many :domain_terms, :uniq=> true 
+  end
+
   has_many :local_authority_entries
 
   def self.harvest_rdf(name, sources, opts = {})