mysql init

[Ni3ls]

Hi all,

I want to setup mysql

init()
{
    //get your host, user, pass, db, port here
    level.mysql = mysql_reuse_connection();
	host = getcvar("mysql_host");
	user = getcvar("mysql_user");
	pass = getcvar("mysql_password");
	db = getcvar("mysql_database");
    if(!isDefined(level.mysql))
        level.mysql = initMySQL(host, user, pass, db, 3306);
    initAsyncMySQL(host, user, pass, db, 3306);
}

in the config I have (which is loaded)

set mysql_host "hostname"
set mysql_user "username"
set mysql_password "pw"
set mysql_database "dbname"

This aint working, I get a segmentation fault.
But when I directly write it in the initmysql function, it is working.

init()
{
    //get your host, user, pass, db, port here
    level.mysql = mysql_reuse_connection();
	host = getcvar("mysql_host");
	user = getcvar("mysql_user");
	pass = getcvar("mysql_password");
	db = getcvar("mysql_database");
    if(!isDefined(level.mysql))
        level.mysql = initMySQL(hostname, username, pw, dbname, 3306);
    initAsyncMySQL(hostname, username, pw, dbname, 3306);
}

What could be the problem?