Map ancestors to strings before checking for ForbiddenAttributesProtection class

Author: ahmadsherif

lib/active_admin/globalize3/active_record_extension.rb

@@ -17,12 +17,12 @@ def active_admin_translates(*args, &block)
         translation_class.instance_eval &block
       end
 
-      unless translation_class.ancestors.include? ::ActiveModel::ForbiddenAttributesProtection
+      unless translation_class.ancestors.map(&:to_s).include?('ActiveModel::ForbiddenAttributesProtection')
         translation_class.attr_accessible :locale
         translation_class.attr_accessible *args
       end
 
-      attr_accessible :translations_attributes unless ancestors.include? ::ActiveModel::ForbiddenAttributesProtection
+      attr_accessible :translations_attributes unless ancestors.map(&:to_s).include?('ActiveModel::ForbiddenAttributesProtection')
       accepts_nested_attributes_for :translations, allow_destroy: true
 
       include Methods