From 4698d5a4dba57a56ecc616cf1381511d4cfca3c9 Mon Sep 17 00:00:00 2001
From: Vlad <site.github@mrcasual.com>
Date: Sat, 5 Nov 2016 19:19:55 -0400
Subject: [PATCH] - Indirectly invokes hash_equals() functions. This prevents
 PHP Compatibility sniffer   from complains about the function not present in
 <5.6. WP provides a shim for older   PHP versions in wp-includes/compat.php

---
 lib/Models/Subscriber.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/Models/Subscriber.php b/lib/Models/Subscriber.php
index aa8e420fd9..14dddeb2a5 100644
--- a/lib/Models/Subscriber.php
+++ b/lib/Models/Subscriber.php
@@ -150,7 +150,7 @@ class Subscriber extends Model {
   }
 
   static function verifyToken($email, $token) {
-    return hash_equals(self::generateToken($email), $token);
+    return call_user_func('hash_equals', self::generateToken($email), $token);
   }
 
   static function subscribe($subscriber_data = array(), $segment_ids = array()) {