X-Git-Url: https://git.cworth.org/git?a=blobdiff_plain;f=lib%2Fnotmuch-private.h;h=3768d6f88d034bd3fe4401fa8993b56d6cd0deb5;hb=5b8b0377cb68904eac8fc58a933d47f605a81725;hp=6e83cc376c2588ea842967fd9bd5b730dc052bbf;hpb=4b34effca5a7dcde66737ab62f64d9d76213209a;p=notmuch

diff --git a/lib/notmuch-private.h b/lib/notmuch-private.h
index 6e83cc37..3768d6f8 100644
--- a/lib/notmuch-private.h
+++ b/lib/notmuch-private.h
@@ -344,6 +344,9 @@ notmuch_message_file_restrict_headersv (notmuch_message_file_t *message,
  *
  * The header name is case insensitive.
  *
+ * The Received: header is special - for it all Received: headers in
+ * the message are concatenated
+ *
  * The returned value is owned by the notmuch message and is valid
  * only until the message is closed. The caller should copy it if
  * needing to modify the value or to hold onto it for longer.