From: Michael M Slusarz <slusarz@curecanti.org>
Date: Thu, 26 Aug 2010 03:47:23 +0000 (-0600)
Subject: Fix function_exists() call.
X-Git-Url: https://git.internetallee.de/?a=commitdiff_plain;h=23645d8de985dddfa1c2519634063eb8f3fdc223;p=horde.git

Fix function_exists() call.
---

diff --git a/framework/Net_IMSP/IMSP/Auth/cram_md5.php b/framework/Net_IMSP/IMSP/Auth/cram_md5.php
index b80569b25..2d27ae45c 100644
--- a/framework/Net_IMSP/IMSP/Auth/cram_md5.php
+++ b/framework/Net_IMSP/IMSP/Auth/cram_md5.php
@@ -88,7 +88,7 @@ class Net_IMSP_Auth_cram_md5 extends Net_IMSP_Auth {
      */
     function _hmac($key, $data)
     {
-        if (function_exists(hash_hmac)) {
+        if (function_exists('hash_hmac')) {
             return hash_hmac('md5', $data, $key);
         }