[Dovecot] imap default separator ignored?

[Timo Sirainen]

On 3.1.2010, at 12.16, Harald Dunkel wrote:

> What is supposed to happen if I try to create a folder named
> "a.b" in this configuration? Since '.' is not a separator
> character anymore, and since the client doesn't know anything
> about the internals of Dovecot, I do not see why Dovecot
> complains about an invalid character? Shouldn't it hide its
> internal Maildir structure?

See listescape plugin.