Update the zsh autocorrection for commands

Question

I use zsh and it's great. But the autocorrection is not smart at all. I think it is not updated at any time. So I get the following often:

dennis@ponyboy ~ % sudo aptitude search zsh
zsh: correct 'aptitude' to '.aptitude' [nyae]? 

nyae is nothing like "forever" or "never". I am gone insane.

Okay. Autocorrection is cool. But how do I update?

Answer 1

You need to run

rehash

to empty zsh's command hash table