thread: Removed unsed sort argument from _thread_add_matched_message

The reworked solution for naming a thread based on the subject of
oldest/newest matching message no longer needs this argument.

diff --git a/lib/thread.cc b/lib/thread.cc
index 1b6feab21626430a0f2247314372fba70612a653..e514bf827ec58be95e2d5d0aa308268204cd230e 100644 (file)
--- a/lib/thread.cc
+++ b/lib/thread.cc
@@ -123,8 +123,7 @@ _thread_add_message (notmuch_thread_t *thread,
 
 static void
 _thread_add_matched_message (notmuch_thread_t *thread,
-                            notmuch_message_t *message,
-                            notmuch_sort_t sort)
+                            notmuch_message_t *message)
 {
     time_t date;
     notmuch_message_t *hashed_message;
@@ -310,7 +309,7 @@ _notmuch_thread_create (void *ctx,
        _thread_add_message (thread, message);
 
        if (! matched_is_subset_of_thread)
-           _thread_add_matched_message (thread, message, sort);
+           _thread_add_matched_message (thread, message);
 
        _notmuch_message_close (message);
     }
@@ -339,7 +338,7 @@ _notmuch_thread_create (void *ctx,
             notmuch_messages_move_to_next (messages))
        {
            message = notmuch_messages_get (messages);
-           _thread_add_matched_message (thread, message, sort);
+           _thread_add_matched_message (thread, message);
            _notmuch_message_close (message);
        }