Table export: Drop redundant not-seen old route nullification

This piece of code was accidentally reintroduced in
da838bca052b3b1e5533e2900299b4140e2d5d13 CLI: fix channel stats display

and not only is obviously not relevant to that commit, it is also
obviously wrong because exactly the same nullification has been pushed
later to rt_notify_basic().

diff --git a/nest/rt-table.c b/nest/rt-table.c
index 5b438aa7f564bcbb7b37bd700aed1200a6215940..f1fc2e4f03f887c84fcd69abed5dc3fd235332a7 100644 (file)
--- a/nest/rt-table.c
+++ b/nest/rt-table.c
@@ -1580,10 +1580,6 @@ channel_notify_basic(void *_channel)
              rt_export_processed(&c->out_req, rpe->it.seq);
            }
 
-          /* Have we exported the old route? */
-          if (old && !bmap_test(&c->export_accepted_map, old->id))
-            old = NULL;
-
          /* Ignore invalid routes */
          if (!rte_is_valid(new))
            new = NULL;