From 318c4e1cea04dfea12b1df9c4082bd350b54de1b Mon Sep 17 00:00:00 2001
From: jitendrapurohit <jitendra.purohit@webaccessglobal.com>
Date: Thu, 27 Oct 2016 16:12:08 +0530
Subject: [PATCH] Fix custom group page warnings

---
 CRM/Contact/BAO/Relationship.php | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/CRM/Contact/BAO/Relationship.php b/CRM/Contact/BAO/Relationship.php
index 07d719a3d5..c23c4ce774 100644
--- a/CRM/Contact/BAO/Relationship.php
+++ b/CRM/Contact/BAO/Relationship.php
@@ -551,9 +551,7 @@ class CRM_Contact_BAO_Relationship extends CRM_Contact_DAO_Relationship {
       }
     }
 
-    if (empty($contactSubType)) {
-      $contactSubType = array();
-    }
+    $contactSubType = (array) $contactSubType;
     if ($contactId) {
       $contactType = CRM_Contact_BAO_Contact::getContactType($contactId);
       $contactSubType = CRM_Contact_BAO_Contact::getContactSubType($contactId);
-- 
2.25.1