Add unsorted_meta callback for delayed meta
diff --git a/src/fabric_view_map.erl b/src/fabric_view_map.erl
index a71e01a..eb8c5b1 100644
--- a/src/fabric_view_map.erl
+++ b/src/fabric_view_map.erl
@@ -129,7 +129,11 @@
                 _ ->
                     [{update_seq, fabric_view_changes:pack_seqs(UpdateSeq)}]
             end,
-        {Go, Acc} = Callback({meta, Meta}, AccIn),
+        MetaType = case State#collector.sorted of
+            true -> meta;
+            false -> unsorted_meta
+        end,
+        {Go, Acc} = Callback({MetaType, Meta}, AccIn),
         {Go, State#collector{
             counters = fabric_dict:decrement_all(Counters1),
             total_rows = Total,