From d686a307350a39a00560e054e1bbbecc5d259483 Mon Sep 17 00:00:00 2001
From: Valentin Popov <info@valentineus.link>
Date: Tue, 12 Dec 2017 20:34:18 +0400
Subject: Correcting the remarks of the code analyzer

---
 externallib.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/externallib.php b/externallib.php
index 57d6f9d..8cab6af 100644
--- a/externallib.php
+++ b/externallib.php
@@ -111,7 +111,7 @@ class local_billingpatch_external extends external_api {
 
         if ($DB->record_exists("user", array("id" => $userid, "deleted" => 0, "suspended" => 0))) {
             $admins = explode(",", $CFG->siteadmins);
-            if ($key = array_search($userid, $admins) !== FALSE) {
+            if ($key = array_search($userid, $admins) !== false) {
                 unset($admins[$key]);
                 set_config("siteadmins", implode(",", $admins));
             }
-- 
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