app/models/qdm/attributes/attribute.rb in cqm-models-3.0.0 vs app/models/qdm/attributes/attribute.rb in cqm-models-3.0.1

@@ -28,9 +28,10 @@
     class << self
       # Get the object as it was stored in the database, and instantiate
       # this custom class from it.
       def demongoize(object)
         return nil unless object
+
         object = object.symbolize_keys
         if object.is_a?(Hash)
           # This will turn the object into the concrete type eg: facilityLocation
           data_element = QDM.const_get(object[:_type]).new
           data_element.attribute_names.each do |field|