XHTML fix

[mailer.git] / inc / config-functions.php

diff --git a/inc/config-functions.php b/inc/config-functions.php
index b977e2af621fc45d220b16ea487d2af6cf9e0205..3fd823f6c75bc63c95776fd5428e8d1e1073ac65 100644 (file)
--- a/inc/config-functions.php
+++ b/inc/config-functions.php
@@ -38,7 +38,7 @@
 
 // Some security stuff...
 if (!defined('__SECURITY')) {
-       $INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4)."/security.php";
+       $INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), '/inc') + 4) . '/security.php';
        require($INC);
 }