WordPress 3.5.1

[autoinstalls/wordpress.git] / wp-admin / includes / class-ftp.php

diff --git a/wp-admin/includes/class-ftp.php b/wp-admin/includes/class-ftp.php
index 1e35e745317a2452e815ff2b9f50830f16c92c6a..1ae3e870ebf4243745d12235373d27ff311b07c7 100644 (file)
--- a/wp-admin/includes/class-ftp.php
+++ b/wp-admin/includes/class-ftp.php
@@ -896,11 +896,12 @@ class ftp_base {
        }
 }
 
-$mod_sockets=TRUE;
-if (!extension_loaded('sockets')) {
-       $prefix = (PHP_SHLIB_SUFFIX == 'dll') ? 'php_' : '';
-       if(!@dl($prefix . 'sockets.' . PHP_SHLIB_SUFFIX)) $mod_sockets=FALSE;
+$mod_sockets = extension_loaded( 'sockets' );
+if ( ! $mod_sockets && function_exists( 'dl' ) && is_callable( 'dl' ) ) {
+       $prefix = ( PHP_SHLIB_SUFFIX == 'dll' ) ? 'php_' : '';
+       @dl( $prefix . 'sockets.' . PHP_SHLIB_SUFFIX );
+       $mod_sockets = extension_loaded( 'sockets' );
 }
 
-require_once "class-ftp-".($mod_sockets?"sockets":"pure").".php";
+require_once "class-ftp-" . ( $mod_sockets ? "sockets" : "pure" ) . ".php";
 ?>