Commit b720729e for quagga.net

commit b720729eab7b531fcdecb6cefe27ae58b799360e
Author: Paul Jakma <paul@jakma.org>
Date:   Wed Apr 26 13:59:40 2017 +0100

    bgpd: distance comment

diff --git a/bgpd/bgp_route.c b/bgpd/bgp_route.c
index 13596fbe..63219c20 100644
--- a/bgpd/bgp_route.c
+++ b/bgpd/bgp_route.c
@@ -16088,6 +16088,9 @@ bgp_distance_free (struct bgp_distance *bdistance)
   XFREE (MTYPE_BGP_DISTANCE, bdistance);
 }

+/* XXX: Ideally, this should re-announce affected routes to zebra.
+ * See Bugzilla #949
+ */
 static int
 bgp_distance_set (struct vty *vty, const char *distance_str,
                   const char *ip_str, const char *access_list_str)