lib/custom_fields/target.rb in custom_fields-2.3.1 vs lib/custom_fields/target.rb in custom_fields-2.3.2

@@ -71,9 +71,11 @@
       # @param [ Hash ] recipe The recipe describing the fields to add
       #
       # @return [ Class ] the custom klass
       #
       def klass_with_custom_fields(recipe)
+        return self if recipe.blank? # no recipe provided
+
         name = recipe['name']
 
         (modules = self.name.split('::')).pop
 
         parent = modules.empty? ? Object : modules.join('::').constantize