dovecot-2.2: Comment update.

[dovecot at dovecot.org]

details:   http://hg.dovecot.org/dovecot-2.2/rev/aedc3650b5cf
changeset: 14716:aedc3650b5cf
user:      Timo Sirainen <tss at iki.fi>
date:      Wed Jul 25 19:30:59 2012 +0300
description:
Comment update.

diffstat:

 src/lib-mail/istream-attachment-connector.h |  3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diffs (13 lines):

diff -r d95ff676d358 -r aedc3650b5cf src/lib-mail/istream-attachment-connector.h
--- a/src/lib-mail/istream-attachment-connector.h	Wed Jul 25 19:30:55 2012 +0300
+++ b/src/lib-mail/istream-attachment-connector.h	Wed Jul 25 19:30:59 2012 +0300
@@ -11,7 +11,8 @@
    non-zero, the input is base64-encoded with the given settings. The
    (resulting base64-encoded) input must have exactly encoded_size bytes.
 
-   Returns 0 if the input was ok, -1 if we've already reached msg_size */
+   Returns 0 if the input was ok, -1 if we've already reached msg_size or
+   attachment offsets/sizes aren't valid. */
 int istream_attachment_connector_add(struct istream_attachment_connector *conn,
 				     struct istream *decoded_input,
 				     uoff_t start_offset, uoff_t encoded_size,