app/models/spotlight/resource.rb in blacklight-spotlight-0.7.1 vs app/models/spotlight/resource.rb in blacklight-spotlight-0.7.2

@@ -72,10 +72,10 @@
         return [] if data.blank?
         data &&= [data] if data.is_a? Hash
 
         return to_enum(:documents_to_index) { data.size } unless block_given?
 
-        data.reject(&:blank?).each do |doc|
+        data.lazy.reject(&:blank?).each do |doc|
           yield doc.reverse_merge(existing_solr_doc_hash(doc[unique_key]) || {})
         end
       end
 
       private