On Tue, Jun 12, 2018 at 06:02:15PM +0000, Jethro Tull wrote: > does offlineimap use the Message-ID in the email header to see if it is > already in the destination folder or does it use a UID the imap server > uses to number the emails? I noticed that mbsync was using something else > than the Message-ID in the header. The latter is what mutt uses to mark > emails as duplicates.
offlineimap uses the UID if the server supports UIDPLUS IMAP extension and a X-OfflineIMAP header otherwise. -- Nicolas Sebrecht _______________________________________________ OfflineIMAP-project mailing list: [email protected] https://alioth-lists.debian.net/cgi-bin/mailman/listinfo/offlineimap-project OfflineIMAP homepages: - https://github.com/OfflineIMAP - http://offlineimap.org
