From: paco <paco@voltanet.io>
Date: Mon, 18 Jun 2018 14:27:02 +0000 (+0200)
Subject: bgpd: null check (Clang scan-build)
X-Git-Tag: frr-6.1-dev~303^2
X-Git-Url: https://git.puffer.fish/?a=commitdiff_plain;h=18b91526faefa0ade2e94df6f45ec7d2c7cc2d69;p=mirror%2Ffrr.git

bgpd: null check (Clang scan-build)

Signed-off-by: F. Aragon <paco@voltanet.io>
---

diff --git a/bgpd/bgp_rpki.c b/bgpd/bgp_rpki.c
index a23d5d03c4..ac4dabc164 100644
--- a/bgpd/bgp_rpki.c
+++ b/bgpd/bgp_rpki.c
@@ -384,7 +384,7 @@ static int reset(bool force)
 
 static struct rtr_mgr_group *get_connected_group(void)
 {
-	if (list_isempty(cache_list))
+	if (!cache_list || list_isempty(cache_list))
 		return NULL;
 
 	return rtr_mgr_get_first_group(rtr_config);