dovecot-2.0: dsync backup: Don't go to infinite loop when mailbo...

[dovecot at dovecot.org]

details:   http://hg.dovecot.org/dovecot-2.0/rev/e9cc262e4bbb
changeset: 11929:e9cc262e4bbb
user:      Timo Sirainen <tss at iki.fi>
date:      Wed Aug 04 16:28:10 2010 +0100
description:
dsync backup: Don't go to infinite loop when mailbox needs to be recreated.

diffstat:

 src/dsync/dsync-brain-msgs.c |  6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)

diffs (19 lines):

diff -r 33ea7477c6a9 -r e9cc262e4bbb src/dsync/dsync-brain-msgs.c
--- a/src/dsync/dsync-brain-msgs.c	Wed Aug 04 16:15:48 2010 +0100
+++ b/src/dsync/dsync-brain-msgs.c	Wed Aug 04 16:28:10 2010 +0100
@@ -96,11 +96,13 @@
 {
 	int ret;
 
-	while ((ret = dsync_brain_msg_iter_next(sync->src_msg_iter)) > 0) ;
+	while ((ret = dsync_brain_msg_iter_next(sync->src_msg_iter)) > 0)
+		sync->src_msg_iter->msg.guid = NULL;
 	if (ret == 0)
 		return 0;
 
-	while ((ret = dsync_brain_msg_iter_next(sync->dest_msg_iter)) > 0) ;
+	while ((ret = dsync_brain_msg_iter_next(sync->dest_msg_iter)) > 0)
+		sync->dest_msg_iter->msg.guid = NULL;
 	if (ret == 0)
 		return 0;