dovecot-2.2: imap: Fixed crashes on some FETCH commands

[dovecot at dovecot.org]

details:   http://hg.dovecot.org/dovecot-2.2/rev/2ab4aa784474
changeset: 14708:2ab4aa784474
user:      Timo Sirainen <tss at iki.fi>
date:      Thu Jul 05 10:51:42 2012 +0300
description:
imap: Fixed crashes on some FETCH commands

diffstat:

 src/lib-imap-storage/imap-msgpart.c |  3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diffs (20 lines):

diff -r dfd3f9135017 -r 2ab4aa784474 src/lib-imap-storage/imap-msgpart.c
--- a/src/lib-imap-storage/imap-msgpart.c	Wed Jul 04 13:13:56 2012 +0300
+++ b/src/lib-imap-storage/imap-msgpart.c	Thu Jul 05 10:51:42 2012 +0300
@@ -55,6 +55,7 @@
 	msgpart->pool = pool;
 	msgpart->partial_size = (uoff_t)-1;
 	msgpart->fetch_type = fetch_type;
+	msgpart->section_number = "";
 	if (fetch_type == FETCH_HEADER || fetch_type == FETCH_FULL)
 		msgpart->wanted_fields |= MAIL_FETCH_STREAM_HEADER;
 	if (fetch_type == FETCH_BODY || fetch_type == FETCH_FULL)
@@ -190,7 +191,7 @@
 	bool next_digit;
 	int ret;
 
-	pool = pool_alloconly_create("imap msgpart", 512);
+	pool = pool_alloconly_create("imap msgpart", 1024);
 	msgpart = *msgpart_r = p_new(pool, struct imap_msgpart, 1);
 	msgpart->pool = pool;
 	msgpart->partial_size = (uoff_t)-1;