Init path for unused flatten function

diff --git a/DependencyInjection/RapsysUserExtension.php b/DependencyInjection/RapsysUserExtension.php
index d026ae49c357879a89bcd033877feb9583908fe9..6dd55c74a60c73f0728f2a688c21b8096ec7dc0b 100644 (file)
--- a/DependencyInjection/RapsysUserExtension.php
+++ b/DependencyInjection/RapsysUserExtension.php
@@ -46,7 +46,7 @@ class RapsysUserExtension extends Extension {
         * @param $depth        The maxmium depth
         * @param $sep          The separator string
         */
-       /*protected function flatten($array, $path, $depth = 10, $sep = '.') {
+       /*protected function flatten($array, $path = '', $depth = 10, $sep = '.') {
                //Init res
                $res = array();