573d7ed52a
Change the X-OfflineIMAP header to work around possible Exchange MAPI table overflow problem described in http://article.gmane.org/gmane.mail.imap.offlineimap.general/1699 (It is unknown whether this problem still exits in current Exchange versions, but let's assume the worst.) The X-OfflineIMAP header is neccessary with some IMAP servers to reliably determine the UID of a new messages uploaded to the server by using the "UID SEARCH HEADER name string" command. Since this command compares header name and value it is sufficient to have a unique header value and a non-unique header name. Note that a message can have more than one X-OfflineIMAP header if the message was copied between IMAP folders multiple times. Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net> |
||
|---|---|---|
| .. | ||
| __init__.py | ||
| Base.py | ||
| Gmail.py | ||
| IMAP.py | ||
| LocalStatus.py | ||
| Maildir.py | ||
| UIDMaps.py | ||