diff --git a/src/Symfony/Component/HttpKernel/Util/Filesystem.php b/src/Symfony/Component/HttpKernel/Util/Filesystem.php
index 82491c71316e..72732734870f 100644
--- a/src/Symfony/Component/HttpKernel/Util/Filesystem.php
+++ b/src/Symfony/Component/HttpKernel/Util/Filesystem.php
@@ -55,7 +55,7 @@ public function copy($originFile, $targetFile, $override = false)
      */
     public function mkdir($dirs, $mode = 0777)
     {
-        $ret = false;
+        $ret = true;
         foreach ($this->toIterator($dirs) as $dir) {
             if (is_dir($dir)) {
                 continue;