Index: ./includes/stream_wrappers.inc
===================================================================
RCS file: /cvs/drupal/drupal/includes/stream_wrappers.inc,v
retrieving revision 1.8
diff -u -p -r1.8 stream_wrappers.inc
--- ./includes/stream_wrappers.inc	15 Dec 2009 05:22:05 -0000	1.8
+++ ./includes/stream_wrappers.inc	24 Jan 2010 22:14:18 -0000
@@ -272,7 +272,7 @@ abstract class DrupalLocalStreamWrapper 
    *   Returns TRUE if file was opened successfully.
    * @see http://php.net/manual/en/streamwrapper.stream-open.php
    */
-  public function stream_open($uri, $mode, $options, &$opened_path) {
+  public function stream_open($uri, $mode, $options, &$opened_url) {
     $this->uri = $uri;
     $path = $this->getLocalPath();
     $this->handle = ($options & STREAM_REPORT_ERRORS) ? fopen($path, $mode) : @fopen($path, $mode);