From 8e80025cb875549eaadc204dbe0e5634123bc35c Mon Sep 17 00:00:00 2001
From: eileen <emcnaughton@wikimedia.org>
Date: Wed, 6 Mar 2019 10:30:33 +1300
Subject: [PATCH] Add enotice handling for weird s....'

---
 CRM/Upgrade/Incremental/SmartGroups.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/CRM/Upgrade/Incremental/SmartGroups.php b/CRM/Upgrade/Incremental/SmartGroups.php
index 4e54d874ee..64c5ab9dc0 100644
--- a/CRM/Upgrade/Incremental/SmartGroups.php
+++ b/CRM/Upgrade/Incremental/SmartGroups.php
@@ -70,6 +70,10 @@ class CRM_Upgrade_Incremental_SmartGroups {
           }
         }
         foreach ($formValues as $index => $formValue) {
+          if (!isset($formValue[0])) {
+            // Any actual criteria will have this key set but skip any weird lines
+            continue;
+          }
           if (in_array($formValue[0], $fieldPossibilities)) {
             if ($isRelative) {
               unset($formValues[$index]);
-- 
2.25.1