Remove obsolete notmuch_message_get_subject prototype.

This prototype has been sitting around for a while with no function
implementing it. I wonder if there's a compiler warning I could turn
on to catch these things.

diff --git a/lib/notmuch-private.h b/lib/notmuch-private.h
index 8bb919358a08fcde36f918bed604700b51b89997..74edf242cc1d47f8d6c68f4653c2f33a0c8b3d20 100644 (file)
--- a/lib/notmuch-private.h
+++ b/lib/notmuch-private.h
@@ -172,9 +172,6 @@ _notmuch_message_create_for_message_id (const void *talloc_owner,
                                        const char *message_id,
                                        notmuch_private_status_t *status);
 
                                        const char *message_id,
                                        notmuch_private_status_t *status);
 

-const char *
-_notmuch_message_get_subject (notmuch_message_t *message);
-

 notmuch_private_status_t
 _notmuch_message_add_term (notmuch_message_t *message,
                           const char *prefix_name,
 notmuch_private_status_t
 _notmuch_message_add_term (notmuch_message_t *message,
                           const char *prefix_name,