dovecot-1.2: Make sure initial_modseq is correct when rotating t...

[dovecot at dovecot.org]

details:   http://hg.dovecot.org/dovecot-1.2/rev/6480642aba24
changeset: 7842:6480642aba24
user:      Timo Sirainen <tss at iki.fi>
date:      Tue Jun 17 04:51:40 2008 +0300
description:
Make sure initial_modseq is correct when rotating transaction log.

diffstat:

1 file changed, 9 insertions(+), 3 deletions(-)
src/lib-index/mail-transaction-log-file.c |   12 +++++++++---

diffs (22 lines):

diff -r 38cb76c22dc5 -r 6480642aba24 src/lib-index/mail-transaction-log-file.c
--- a/src/lib-index/mail-transaction-log-file.c	Tue Jun 17 04:51:23 2008 +0300
+++ b/src/lib-index/mail-transaction-log-file.c	Tue Jun 17 04:51:40 2008 +0300
@@ -185,9 +185,15 @@ mail_transaction_log_init_hdr(struct mai
 		hdr->file_seq = 1;
 	}
 
-	if (log->head != NULL && hdr->file_seq <= log->head->hdr.file_seq) {
-		/* make sure the sequence grows */
-		hdr->file_seq = log->head->hdr.file_seq+1;
+	if (log->head != NULL) {
+		if (hdr->file_seq <= log->head->hdr.file_seq) {
+			/* make sure the sequence grows */
+			hdr->file_seq = log->head->hdr.file_seq+1;
+		}
+		if (hdr->initial_modseq < log->head->sync_highest_modseq) {
+			/* this should be always up-to-date */
+			hdr->initial_modseq = log->head->sync_highest_modseq;
+		}
 	}
 	return 0;
 }