From 34daab769e2ad84763e7c2a15010dec754691fea Mon Sep 17 00:00:00 2001
From: Mountev <info@mountev.co.uk>
Date: Fri, 19 Jan 2018 18:37:41 +0000
Subject: [PATCH] CRM-21684 contact subtype fields prevent inclusion in
 profile/receipt email

---
 CRM/Core/BAO/UFGroup.php | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/CRM/Core/BAO/UFGroup.php b/CRM/Core/BAO/UFGroup.php
index 6ff7ded948..f2e64af801 100644
--- a/CRM/Core/BAO/UFGroup.php
+++ b/CRM/Core/BAO/UFGroup.php
@@ -1758,6 +1758,11 @@ AND    ( entity_id IS NULL OR entity_id <= 0 )
 
       if (CRM_Contact_BAO_ContactType::isaSubType($profileType)) {
         $profileType = CRM_Contact_BAO_ContactType::getBasicType($profileType);
+
+        //in some cases getBasicType() returns a cached array instead of string. Example: array ('sponsor' => 'organization')
+        if (is_array($profileType)) {
+          $profileType = array_shift($profileType);
+        }
       }
 
       //allow special mix profiles for Contribution and Participant
-- 
2.25.1