Ticket #20187: 20187.2.patch

class-ftp.php

@@ -899 +899 @@
 $mod_sockets=TRUE;
 if (!extension_loaded('sockets')) {
         $prefix = (PHP_SHLIB_SUFFIX == 'dll') ? 'php_' : '';
-        if(!@dl($prefix . 'sockets.' . PHP_SHLIB_SUFFIX)) $mod_sockets=FALSE;
+        if (function_exists('dl') && is_callable('dl'))
+                @dl( $prefix . 'sockets.' . PHP_SHLIB_SUFFIX );
+        $mod_sockets = function_exists( 'socket_set_option' );
 }
 
 require_once "class-ftp-".($mod_sockets?"sockets":"pure").".php";