Mercurial > dovecot > original-hg > dovecot-1.2

changeset 2663:cecf6f5a0d80 HEAD

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If only mbox timestamp changes, do a full sync.
author Timo Sirainen <tss@iki.fi>
date Fri, 24 Sep 2004 14:18:50 +0300
parents add94f9aa9e1
children f54b0f04c628
files src/lib-storage/index/mbox/mbox-sync.c
diffstat 1 files changed, 6 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- a/src/lib-storage/index/mbox/mbox-sync.c	Fri Sep 24 01:29:13 2004 +0300
+++ b/src/lib-storage/index/mbox/mbox-sync.c	Fri Sep 24 14:18:50 2004 +0300
@@ -1091,8 +1091,12 @@
 			/* file is fully synced */
 			sync_ctx->ibox->mbox_sync_dirty = FALSE;
 			min_msg_count = 0;
-		} else if ((flags & MBOX_SYNC_UNDIRTY) != 0) {
-			/* we want to do full syncing */
+		} else if ((flags & MBOX_SYNC_UNDIRTY) != 0 ||
+			   (uint64_t)st.st_size == sync_ctx->hdr->sync_size) {
+			/* we want to do full syncing. always do this if
+			   file size hasn't changed but timestamp has. it most
+			   likely means that someone had modified some header
+			   and we probably want to know about it */
 			min_msg_count = (uint32_t)-1;
 			sync_ctx->ibox->mbox_sync_dirty = TRUE;
 		} else {