From c2c0164dcd536f94b88a895d238adc7192d59efe Mon Sep 17 00:00:00 2001
From: Dmitrii Metelkin <dmitriim@catalyst-au.net>
Date: Wed, 2 May 2018 10:30:07 +1000
Subject: [PATCH] Fix broken SQL

---
 db/upgrade.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/db/upgrade.php b/db/upgrade.php
index 7c99d96..bf7ae8f 100644
--- a/db/upgrade.php
+++ b/db/upgrade.php
@@ -29,7 +29,7 @@ function xmldb_auth_userkey_upgrade($oldversion) {
 
     if ($oldversion < 2017051503) {
         // Confirm all previously created users.
-        $DB->execute('UPDATE {user} SET confirmed=1 WHERE auth="userkey"');
+        $DB->execute("UPDATE {user} SET confirmed=? WHERE auth=?", array(1, 'userkey'));
         upgrade_plugin_savepoint(true, 2017051503, 'auth', 'userkey');
     }