app/models/concerns/blacklight/document.rb in blacklight-6.0.0.pre4 vs app/models/concerns/blacklight/document.rb in blacklight-6.0.0.pre5

@@ -37,10 +37,10 @@
 
   attr_reader :response, :_source
   alias_method :solr_response, :response
 
   def initialize(source_doc={}, response=nil)
-    @_source = source_doc.with_indifferent_access
+    @_source = ActiveSupport::HashWithIndifferentAccess.new(source_doc)
     @response = response
     apply_extensions
   end
 
   # the wrapper method to the @_source object.