Small typo in database drivers

[alexsancho]

After last changeset some database drivers doesn't work (all except mysqli). The problem is on escape_str function, it references to $this->config variable and it should be $this->db_config.

Despite, after making this change, mysql driver fails when escape variable is set to false in config.

[zombor]

Fixed in r2196. If you continue to have problems when escaping is turned off, it is probably due to reserved words being used as column names, such as order.

[zombor]

In addition to the above comment, you will need to escape those columns manually:

$this->db->from('table')->where('order', 3)->get();

In short, don't turn escaping off unless you are prepared for the consequences.

[zombor]

well, it took my backticks out...there should be backticks surrounding table and order.

[Shadowhand]

Replying to zombor:

well, it took my backticks out...there should be backticks surrounding table and order.

Absolutely not. When escaping is off, it's OFF.

[Shadowhand]

Replying to Shadowhand:

Replying to zombor:

well, it took my backticks out...there should be backticks surrounding table and order.

Absolutely not. When escaping is off, it's OFF.

Sorry, I mis-read that. When escaping is off, you have to manually escape things. There is NO auto-escaping.