[Dovecot] cmusieve bug: vaction + redirect

[Dominique Feyer]

I found a bug in cmusieve plugin.

I can do redirect:
---
redirect "booking at jamesdo.com";
redirect "chabanel at net4all.ch";
keep;
---

And vacation:
---
require "vacation";
vacation
 :days 5
 :addresses "info at lda.net4all.ch"
 :subject "Out of Office Reply"
"Thanks for your email.
I'm away from my desk, so I won't be able to reply until Thursday 15th
April at the earliest.
Thanks.";
---

If I try to do vacation and redirect in the same script:
---
require "vacation";

redirect "booking at jamesdo.com";
redirect "chabanel at net4all.ch";
keep;

vacation
 :days 5
 :addresses "info at lda.net4all.ch"
 :subject "Out of Office Reply"
"Thanks for your email.
I'm away from my desk, so I won't be able to reply until Thursday 15th
April at the earliest.
Thanks.";
---

The vacation is OK, but the redirect as no subject in the header and the
to: header is "undisclosed-recipients : ;". The content of the message
is ok.

Thanks;

-- 
Dominique Feyer
Administrateur Système
Ch. de la Colline 5bis
CH-1007 Lausanne
dfeyer at net4all.ch