#935036 by bfroehle, dww, int: Exclude '.' and '..' when recursing through directories in update module.

1 files changed, 2 insertions, 2 deletions

diff --git a/includes/filetransfer/local.inc b/includes/filetransfer/local.inc
index 8cad200b1..d5744c191 100644
--- a/includes/filetransfer/local.inc
+++ b/includes/filetransfer/local.inc
@@ -31,7 +31,7 @@ class FileTransferLocal extends FileTransfer implements FileTransferChmodInterfa
       // Programmer error assertion, not something we expect users to see.
       throw new FileTransferException('removeDirectoryJailed() called with a path (%directory) that is not a directory.', NULL, array('%directory' => $directory));
     }
-    foreach (new RecursiveIteratorIterator(new RecursiveDirectoryIterator($directory), RecursiveIteratorIterator::CHILD_FIRST) as $filename => $file) {
+    foreach (new RecursiveIteratorIterator(new SkipDotsRecursiveDirectoryIterator($directory), RecursiveIteratorIterator::CHILD_FIRST) as $filename => $file) {
       if ($file->isDir()) {
         if (@!drupal_rmdir($filename)) {
           throw new FileTransferException('Cannot remove directory %directory.', NULL, array('%directory' => $filename));
@@ -64,7 +64,7 @@ class FileTransferLocal extends FileTransfer implements FileTransferChmodInterfa
 
   public function chmodJailed($path, $mode, $recursive) {
     if ($recursive && is_dir($path)) {
-      foreach (new RecursiveIteratorIterator(new RecursiveDirectoryIterator($path), RecursiveIteratorIterator::SELF_FIRST) as $filename => $file) {
+      foreach (new RecursiveIteratorIterator(new SkipDotsRecursiveDirectoryIterator($path), RecursiveIteratorIterator::SELF_FIRST) as $filename => $file) {
         if (@!chmod($filename, $mode)) {
           throw new FileTransferException('Cannot chmod %path.', NULL, array('%path' => $filename));
         }