From 57e9ee0a9430e0fa0c7fe0751eaf0129abb7fa9c Mon Sep 17 00:00:00 2001
From: vivek <vivek@cumulusnetworks.com>
Date: Sat, 29 Aug 2015 11:54:41 -0700
Subject: [PATCH] BGP: Do not error upon duplicate listen range

Ticket: CM-6517
Reviewed By: Trivial
Testing Done: Manual testing in 2.5-br

This commit is a port of the patch bgpd-dynamic-nbr-fix-config-error.patch
from 2.5-br.
---
 bgpd/bgpd.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bgpd/bgpd.c b/bgpd/bgpd.c
index 465f23e562..eb25fd9909 100644
--- a/bgpd/bgpd.c
+++ b/bgpd/bgpd.c
@@ -2313,7 +2313,7 @@ peer_group_listen_range_add (struct peer_group *group, struct prefix *range)
   for (ALL_LIST_ELEMENTS (group->listen_range[afi], node, nnode, prefix))
     {
       if (prefix_same(range, prefix))
-        return BGP_ERR_DYNAMIC_NEIGHBORS_RANGE_EXISTS;
+        return 0;
     }
 
   prefix = prefix_new();
-- 
2.39.5