From 4b832cf2bd95f1af44d72dee45ff23b1eb9179ae Mon Sep 17 00:00:00 2001
From: Marc Alexander <admin@m-a-styles.de>
Date: Sun, 29 Dec 2013 17:57:17 +0100
Subject: [PATCH] [feature/passwords] Intialize output array before usage in
 passwords helper

PHPBB3-11610
---
 phpBB/phpbb/passwords/helper.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/phpBB/phpbb/passwords/helper.php b/phpBB/phpbb/passwords/helper.php
index c7937a4c5c..fdf2b6f907 100644
--- a/phpBB/phpbb/passwords/helper.php
+++ b/phpBB/phpbb/passwords/helper.php
@@ -41,6 +41,8 @@ class helper
 	*/
 	protected function get_combined_hash_settings($hash)
 	{
+		$output = array();
+
 		preg_match('#^\$([a-zA-Z0-9\\\]*?)\$#', $hash, $match);
 		$hash_settings = substr($hash, strpos($hash, $match[1]) + strlen($match[1]) + 1);
 		$matches = explode('\\', $match[1]);