cache_delete_all() remove the cache directory

[eluser]Unknown[/eluser]
$this->db->cache_delete_all() method remove the main cache directory!
It should remove only cache directories inside.

[eluser]kenjis[/eluser]
[quote author="pga" date="1197178993"]$this->db->cache_delete_all() method remove the main cache directory!
It should remove only cache directories inside.[/quote]

I think so, too.

[eluser]abmcr[/eluser]
NO: in the CI 1.6 the problem is the same.... :-(

[eluser]kenjis[/eluser]
[quote author="abmcr" date="1202310390"]NO: in the CI 1.6 the problem is the same.... :-([/quote]

I've tested. The bug was fixed in CI 1.6.0.

How did you confirm it?