[Dovecot] vacation script

[Papp Tamás]

hi All,

One of my users created this sieve script via roundcube's avelsieve 
implementation:

# This script has been automatically generated by avelsieve
# (Sieve Mail Filters Plugin for Squirrelmail)
# Warning: If you edit this manually, then the changes will not
# be reflected in the users' front-end!
#AVELSIEVE_VERSIONYTo0OntzOjU6Im1ham9yIjtpOjE7czo1OiJtaW5vciI7aTo5O3M6NzoicmVsZWFzZSI7aTo3O3M6Njoic3RyaW5nIjtzOjU6IjEuOS43Ijt9
#AVELSIEVE_CREATED1268148005
#AVELSIEVE_MODIFIED1268148005
require 
["fileinto","envelope","reject","vacation","relational","comparator-i;ascii-numeric","regex","body"];
if
#START_SIEVE_RULEYTo2OntzOjQ6ImNvbmQiO2E6MTp7aTowO2E6MTp7czo0OiJ0eXBlIjtzOjM6ImFsbCI7fX1zOjQ6InR5cGUiO3M6MToiMSI7czo2OiJhY3Rpb24iO3M6MToiNiI7czoxMzoidmFjX2FkZHJlc3NlcyI7czoyMToic2lrZXQuZ2Fib3JAY2VudGVyLmh1IjtzOjg6InZhY19kYXlzIjtzOjE6IjciO3M6MTE6InZhY19tZXNzYWdlIjtzOjUzNzoiMjAxMC4gbeFyY2l1cyA5IC0gMTkga%2FZ69nR0IHN6YWJhZHPhZ29uIHZhZ3lvaywgDQpsZXZlbGVpbWV0IGxlZ2hhbWFyYWJiIG3hcmNpdXMgMjIt6W4gZm9nb20gb2x2YXNuaS4NCg0KVOF2b2xs6XRlbSBhbGF0dCBr6XJlbSwgaG9neSBz%2FHJn9XMgZXNldGJlbiBrb2xs6WfhaW1hdCBrZXJlc3NlLg0KDQpDc%2BFraSBab2x04W4gLSD8emVtZWx0ZXTpcw0KdGVsOiAwNiAxIDk5OSA0NDYwDQplLW1haWw6IGNzYWtpLnpvbHRhbkBjZW50ZXIuaHUNCg0KS2VyZXNrZWRlbG1pIPxneWVrYmVuIGtvbGzpZ%2BFpbSBhIGtlcmVza2VkZWxlbUBjZW50ZXIuaHUgZW1haWwgY%2B1tZW4sDQppbGxldHZlIGEgMDYgMSA5OTkgNDQ2MCB0ZWxlZm9uc3rhbW9uIOFsbG5hayByZW5kZWxrZXrpc%2BlyZS4gDQoNCg0K3GR29npsZXR0ZWw6DQpTaWtldCBH4WJvcg0KDQpDRU5URVIuSFUgS2Z0Lg0KIA0KSXJvZGE6IDExMzMgQnVkYXBlc3QsIFbhZyB1LiAxMy4NClRlbDogKDM2MSkgOTk5IDQ0NjAsIDk5OSA0NDYxDQpGYXg6ICgzNjEpIDk5OSA0NDYyLCA5OTkgNDQ5OQ0KIjt9END_SIEVE_RULE
true
{
vacation :days 7 :addresses ["user at domain.hu"] text:
2010. mA(A;rcius 9 - 19 kA(s'zA(s'tt szabadsA(A;gon vagyok, ^M
leveleimet leghamarabb mA(A;rcius 22-A(Šn fogom olvasni.^M
[...some more text...]
^M
TA(A;vollA(Štem alatt kA(Šrem, hogy sA(z'rgL's esetben kollA(ŠgA(A;imat 
keresse.^M
^M
^M
.^M
;
}


The text is in hungarian.
The autoreply function is wors fine, but the email address are not 
saved, so when the sender sents more mail, an autoreply email is 
received again and again.

Dovecot version is 1.2.10-0~auto+106 from http://xi.rename-it.nl/debian/ .

Is this a bug or maybe I miss something?

Is there any dovecot option about this?

Thank you,

tamas