dead code cleanup

[public-inbox.git] / lib / PublicInbox / Thread.pm

diff --git a/lib/PublicInbox/Thread.pm b/lib/PublicInbox/Thread.pm
index 92404faa258c593d82720f0904db8d32e1a047cb..a3dedf541cb592a0e23182ac5c7dbd91736d49ca 100644 (file)
--- a/lib/PublicInbox/Thread.pm
+++ b/lib/PublicInbox/Thread.pm
@@ -24,13 +24,6 @@ sub sort_ts {
        } @_;
 }
 
-sub rsort_ts {
-       sort {
-               (eval { $b->topmost->message->header('X-PI-TS') } || 0) <=>
-               (eval { $a->topmost->message->header('X-PI-TS') } || 0)
-       } @_;
-}
-
 package PublicInbox::Thread::Container;
 use strict;
 use warnings;