From f585b0218804cf668a8a5b3deb7777dbd83276f3 Mon Sep 17 00:00:00 2001
From: Coleman Watts <coleman@civicrm.org>
Date: Wed, 6 Jan 2021 13:54:33 -0500
Subject: [PATCH] Fix dev/core#2287 correctly check button to allow duplicate
 contact saving from profiles

---
 CRM/Profile/Form.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CRM/Profile/Form.php b/CRM/Profile/Form.php
index c6594fd4bd..af6642111c 100644
--- a/CRM/Profile/Form.php
+++ b/CRM/Profile/Form.php
@@ -994,7 +994,7 @@ class CRM_Profile_Form extends CRM_Core_Form {
     }
 
     // don't check for duplicates during registration validation: CRM-375
-    if (!$register && empty($fields['_qf_Edit_upload_duplicate'])) {
+    if (!$register && !array_key_exists('_qf_Edit_upload_duplicate', $fields)) {
       // fix for CRM-3240
       if (!empty($fields['email-Primary'])) {
         $fields['email'] = $fields['email-Primary'] ?? NULL;
-- 
2.25.1