From bf31e976c707e704bb5b2d143ba8348b10dadea7 Mon Sep 17 00:00:00 2001
From: terrafrost <terrafrost@php.net>
Date: Fri, 6 May 2016 22:18:12 -0500
Subject: [PATCH] RSA: fix PHP4 compatability issue

---
 phpseclib/Crypt/RSA.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/phpseclib/Crypt/RSA.php b/phpseclib/Crypt/RSA.php
index 997d2d86..b292d0a5 100644
--- a/phpseclib/Crypt/RSA.php
+++ b/phpseclib/Crypt/RSA.php
@@ -1838,7 +1838,7 @@ class Crypt_RSA
      * for invalid values.
      * @return mixed
      */
-    public function getPublicKeyFingerprint($algorithm = 'md5')
+    function getPublicKeyFingerprint($algorithm = 'md5')
     {
         if (empty($this->modulus) || empty($this->publicExponent)) {
             return false;