diff options
| -rw-r--r-- | commands/msg/reply.go | 29 |
1 files changed, 28 insertions, 1 deletions
diff --git a/commands/msg/reply.go b/commands/msg/reply.go index fcd8341..778c0ef 100644 --- a/commands/msg/reply.go +++ b/commands/msg/reply.go @@ -154,7 +154,10 @@ func (reply) Execute(aerc *widgets.Aerc, args []string) error { h.SetAddressList("from", []*mail.Address{from}) h.SetSubject(subject) h.SetMsgIDList("in-reply-to", []string{msg.Envelope.MessageId}) - //TODO: references header + err = setReferencesHeader(h, msg.RFC822Headers) + if err != nil { + aerc.PushError(fmt.Sprintf("could not set references: %v", err)) + } original := models.OriginalMail{ From: format.FormatAddresses(msg.Envelope.From), Date: msg.Envelope.Date, @@ -248,3 +251,27 @@ func (s addrSet) Contains(a *mail.Address) bool { _, ok := s[a.Address] return ok } + +//setReferencesHeader adds the references header to target based on parent +//according to RFC2822 +func setReferencesHeader(target, parent *mail.Header) error { + refs, err := parent.MsgIDList("references") + if err != nil { + return err + } + if len(refs) == 0 { + // according to the RFC we need to fall back to in-reply-to only if + // References is not set + refs, err = parent.MsgIDList("in-reply-to") + if err != nil { + return err + } + } + msgID, err := parent.MessageID() + if err != nil { + return err + } + refs = append(refs, msgID) + target.SetMsgIDList("references", refs) + return nil +} |