On Fri, 2010-09-03 at 15:44 +0100, Timo Sirainen wrote:
> The maildir code hasn't changed much since v1.2. Hmm. Except that
> maildir filenames are now tried to be preserved when copying, so copying
> messages elsewhere and back does sound like it could cause this
> (although there is code to prevent it)..
You could try with attached patch to disable this feature and see if it
helps.. dsync mirroring will break with it though.
diff -r 124dd0840ed8 src/lib-storage/index/maildir/maildir-copy.c
--- a/src/lib-storage/index/maildir/maildir-copy.c Fri Sep 03 15:18:55 2010 +0100
+++ b/src/lib-storage/index/maildir/maildir-copy.c Fri Sep 03 15:56:10 2010 +0100
@@ -144,7 +144,7 @@
do_ctx->dest_path = str_new(default_pool, 512);
- if (mail_get_special(mail, MAIL_FETCH_GUID, &guid) < 0)
+ /*if (mail_get_special(mail, MAIL_FETCH_GUID, &guid) < 0)*/
guid = "";
if (*guid == '\0') {
/* the generated filename is _always_ unique, so we don't
