Index: branches/version-2_12-dev/html/install/index.php
===================================================================
--- branches/version-2_12-dev/html/install/index.php	(revision 21876)
+++ branches/version-2_12-dev/html/install/index.php	(revision 21938)
@@ -1030,8 +1030,8 @@
 function listdirs($dir) {
     global $alldirs;
+    $alldirs[] = $dir;
     $dirs = glob($dir . '/*');
     if (is_array($dirs) && count($dirs) > 0) {
         foreach ($dirs as $d) {
-            $alldirs[] = $d;
             listdirs($d);
         }