From f273ab16ae68d15832832e2b2c98a3b99c966c97 Mon Sep 17 00:00:00 2001
From: Igor Wiedler <igor@wiedler.ch>
Date: Sun, 8 Apr 2012 22:28:40 +0200
Subject: [PATCH] [feature/avatars] Fix clean_row regex, thanks to chris

PHPBB3-10018
---
 phpBB/includes/avatar/manager.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/phpBB/includes/avatar/manager.php b/phpBB/includes/avatar/manager.php
index 054bb0cee9..f4e5a6d7f8 100644
--- a/phpBB/includes/avatar/manager.php
+++ b/phpBB/includes/avatar/manager.php
@@ -137,7 +137,7 @@ class phpbb_avatar_manager
 		$keys = array_map(
 			function ($key)
 			{
-				return preg_replace('(user_|group_)', '', $key);
+				return preg_replace('#^(?:user_|group_)#', '', $key);
 			},
 			$row
 		);