From 7462ab3086d76e290292c187c1886f2e01a78c76 Mon Sep 17 00:00:00 2001
From: Dumitru Uzun <contact@duzun.me>
Date: Thu, 27 Apr 2017 01:26:32 +0300
Subject: [PATCH] static function hashToInt()

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

diff --git a/lib/GoogleAuthenticator.php b/lib/GoogleAuthenticator.php
index 344c034..0d22e85 100644
--- a/lib/GoogleAuthenticator.php
+++ b/lib/GoogleAuthenticator.php
@@ -57,7 +57,7 @@ public function getCode($secret,$time = null) {
         return $pinValue;
     }
     
-    protected  function hashToInt($bytes, $start) {
+    static protected function hashToInt($bytes, $start) {
         $input = substr($bytes, $start, strlen($bytes) - $start);
         $val2 = unpack("N",substr($input,0,4));
         return $val2[1];