fixed sql-query

Florian Schaal

2016-02-15 9c87a05fd9f5d26aacaaa4fb143361831b1ab5b1

fixed sql-query

 install/lib/installer_base.lib.php

@@ -263,7 +263,7 @@
        }

        // Delete ISPConfig user in the local database, in case that it exists
        $this->db->query("DROP USER ?'@'? ", $conf['mysql']['ispconfig_user'], $from_host);
        $this->db->query("DROP USER ?@?", $conf['mysql']['ispconfig_user'], $from_host);
        $this->db->query("DROP DATABASE IF EXISTS ?", $conf['mysql']['database']);

        //* Create the ISPConfig database user in the local database