From 26d9b052f8d478676a5d63a5e2d7590461ca3a95 Mon Sep 17 00:00:00 2001
From: demeritcowboy <demeritcowboy@hotmail.com>
Date: Mon, 23 Mar 2020 16:43:49 -0400
Subject: [PATCH] avoid notice on removing last dashlet

---
 CRM/Contact/Page/AJAX.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CRM/Contact/Page/AJAX.php b/CRM/Contact/Page/AJAX.php
index 7403e22f28..bbc956c0f8 100644
--- a/CRM/Contact/Page/AJAX.php
+++ b/CRM/Contact/Page/AJAX.php
@@ -506,7 +506,7 @@ LIMIT {$offset}, {$rowCount}
   public static function dashboard() {
     switch ($_REQUEST['op']) {
       case 'save_columns':
-        CRM_Core_BAO_Dashboard::saveDashletChanges($_REQUEST['columns']);
+        CRM_Core_BAO_Dashboard::saveDashletChanges($_REQUEST['columns'] ?? NULL);
         break;
 
       case 'delete_dashlet':
-- 
2.25.1