Ticket #5586: 5586.5.diff

wp-admin/includes/class-wp-filesystem-ftpsockets.php

@@ -179 +179 @@
                 return $this->ftp->pwd();
         }
 
+        function chdir($file){
+                return $this->ftp->chdir($file);
+        }
+        
         function chgrp($file,$group,$recursive=false){
                 return false;
         }
@@ -325 +329 @@
 
         function is_dir($path){
                 $cwd = $this->cwd();
-                if ( $this->ftp->chdir($path) ) {
-                        $this->ftp->chdir($cwd);
+                if ( $this->chdir($path) ) {
+                        $this->chdir($cwd);
                         return true;
                 }
                 return false;