lib/sdb/active_sdb.rb in rberger-right_aws-1.10.99 vs lib/sdb/active_sdb.rb in rberger-right_aws-1.10.100

@@ -918,10 +918,10 @@
       
       def uniq_values(attributes=nil) # :nodoc:
         attrs = {}
         attributes.each do |attribute, values|
           attribute = attribute.to_s
-          attrs[attribute] = attribute == 'id' ? values.to_s : values.to_a.uniq
+          attrs[attribute] = attribute == 'id' ? values.to_s : Array(values).uniq
           attrs.delete(attribute) if values.blank?
         end
         attrs
       end
     end
\ No newline at end of file