[Dovecot] Sieve Vacation cause deliver to die

[kc]

I have compile with the vacation patch (dovecot-sieve-1.0-logging.patch) and 
log file shown.

-----------------------------------------
2007-08-15 11:28:34 deliver(steve at tinchun.com): 
sieve_execute_bytecode(/home/mail/sieve/steve at tinchun.com/.dovecot.sievec) 
failed
2007-08-15 11:28:34 deliver(steve at tinchun.com): sieve runtime error: Run 
error
-----------------------------------------

my .dovecot.sieve

# Sieve Filter
# 由 Ingo (http://www.horde.org/ingo/) 產生 (August 15, 2007, 10:49 am)

require "vacation";

# 假期通知
if allof ( not exists ["list-help", "list-unsubscribe", "list-subscribe", 
"list-owner", "list-post", "list-archive", "list-id"], not header 
:comparator "i;ascii-casemap" :is "Precedence" "list,bulk" ) {
    vacation :days 7 :addresses "steve at tinchun.com" :subject "test" "test 
vacation";
}