app/service_adaptors/email_export.rb in umlaut-3.3.1 vs app/service_adaptors/email_export.rb in umlaut-4.0.0.beta1

@@ -1,8 +1,9 @@
 class EmailExport < AjaxExport
 
   def initialize(config)
     @display_text ||= "Email"
+    @display_text_i18n ||= "display_text"
     @form_controller ||= "export_email"
     @form_action ||= "email"
     super(config)
   end