Description:
------------
sqlite_open fails to create database

Reproduce code:
---------------
<?php
if ($db = sqlite_open('mysqlitedb', 0666, $sqliteerror)) {
   sqlite_query($db, 'CREATE TABLE foo (bar varchar(10))');
   sqlite_query($db, "INSERT INTO foo VALUES ('fnord')");
   $result = sqlite_query($db, 'select bar from foo');
   var_dump(sqlite_fetch_array($result));
} else {
   die($sqliteerror);
}
?>

Expected result:
----------------
some db result

Actual result:
--------------
$ sapi/cli/php test.php 

Warning: sqlite_open(): unable to open database: /tmp/php5-200510240830/mysqlitedb in /tmp/php5-200510240830/test.php on line 2
unable to open database: /tmp/php5-200510240830/mysqlitedb