From d103bdba3dc385d91ecf98019d690e72c2cb7cff Mon Sep 17 00:00:00 2001
From: Marina Glancy <marina@moodle.com>
Date: Fri, 9 Oct 2020 08:47:28 +0200
Subject: [PATCH] MDL-69902 core_search: fix error in the custom fields
 indexing

---
 course/classes/search/customfield.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/course/classes/search/customfield.php b/course/classes/search/customfield.php
index 1d62aaceaeb..19fa1c251cd 100644
--- a/course/classes/search/customfield.php
+++ b/course/classes/search/customfield.php
@@ -66,7 +66,7 @@ class customfield extends \core_search\base {
         if (!$fields) {
             $fields = array();
         }
-        list($fieldsql, $fieldparam) = $DB->get_in_or_equal(array_keys($fields), SQL_PARAMS_NAMED, 'fld', true, true);
+        list($fieldsql, $fieldparam) = $DB->get_in_or_equal(array_keys($fields), SQL_PARAMS_NAMED, 'fld', true, 0);
 
         // Restrict recordset to CONTEXT_COURSE (since we are implementing it to core_course\search).
         $sql = "SELECT d.*