From: Ondrej Zajicek (work) <santiago@crfreenet.org>
Date: Thu, 31 Oct 2019 00:16:17 +0000 (+0100)
Subject: Nest: Fix bug in export table
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b2dbd9f0ccd9398df39ecb1e3e2048be33c401d9;p=thirdparty%2Fbird.git

Nest: Fix bug in export table

Exported route may be in modified state, we need to get cached one for
rte_same() and rta_clone() to work properly.
---

diff --git a/nest/rt-table.c b/nest/rt-table.c
index 429df0ba5..d9e4be8ff 100644
--- a/nest/rt-table.c
+++ b/nest/rt-table.c
@@ -2589,6 +2589,9 @@ rte_update_out(struct channel *c, const net_addr *n, rte *new, rte *old0, int re
   {
     net = net_get(tab, n);
     src = new->attrs->src;
+
+    if (!rta_is_cached(new->attrs))
+      new->attrs = rta_lookup(new->attrs);
   }
   else
   {