search for: no_mailbox_autocreate

...nevertheless automatically create INBOX for new users. I'm not sure whether a new option like -M or -m -m would be appropriate, i.e., whether anyone needs the current -m behaviour. It looks to me like one would need to change mailbox_open_or_create_synced() if (box != NULL || no_mailbox_autocreate) return box; to something like (assuming an enum mailbox_autocreate {_never,_inbox,_always} if (box != NULL) return box; if (mailbox_autocreate == mailbox_autocreate_never || strcasecmp (mailbox, "INBOX") != 0) return NULL;