From e73ec872da5f9db2960524dbb984287bfe4b7b4e Mon Sep 17 00:00:00 2001
From: Ryan Cramer <ryan@rc-d.net>
Date: Mon, 12 Feb 2018 09:20:38 -0500
Subject: [PATCH] Fix issue processwire/processwire-issues#491 add support for
 automatically cloning fieldset _END field when fieldset is cloned

---
 wire/modules/Process/ProcessField/ProcessField.module | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/wire/modules/Process/ProcessField/ProcessField.module b/wire/modules/Process/ProcessField/ProcessField.module
index 90c1530f..be9ae340 100644
--- a/wire/modules/Process/ProcessField/ProcessField.module
+++ b/wire/modules/Process/ProcessField/ProcessField.module
@@ -1656,6 +1656,8 @@ class ProcessField extends Process implements ConfigurableModule {
 						$this->fields->save($clone);
 						$this->message($this->_('Cloned Field') . " - {$this->field->name} => {$clone->name}");
 						if(!count($errors)) {
+							if($clone->type instanceof FieldtypeFieldsetOpen) $clone->set('closeFieldID', null);
+							$this->fieldAdded($clone);
 							$this->wire('session')->message($this->_('You are now editing the field you cloned.'));
 							$this->wire('session')->redirect("./edit?id=$clone->id#basics");
 						}