From f303930f6d8725560ea1eae018354473dfc1ab7c Mon Sep 17 00:00:00 2001
From: Ralf Becker <ralfbecker@outdoor-training.de>
Date: Wed, 16 Apr 2014 20:14:19 +0000
Subject: [PATCH] need to replace - and . with _ in database-name

---
 setup/inc/class.setup_cmd_database.inc.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/setup/inc/class.setup_cmd_database.inc.php b/setup/inc/class.setup_cmd_database.inc.php
index 1caec0bd67..20d31db56f 100644
--- a/setup/inc/class.setup_cmd_database.inc.php
+++ b/setup/inc/class.setup_cmd_database.inc.php
@@ -179,7 +179,7 @@ class setup_cmd_database extends setup_cmd
 		{
 			$this->set_defaults['db_name'] = $this->db_name =
 			$this->set_defaults['db_user'] = $this->db_user = // change user too (otherwise existing user/db could not connect any more!)
-				substr($this->db_name,0,self::MAX_DB_NAME_LEN);
+				substr(str_replace(array('.', '-'), '_', $this->db_name),0,self::MAX_DB_NAME_LEN);
 		}
 		try {
 			$msg = $this->connect();