From: F. Aragon <paco@voltanet.io>
Date: Fri, 30 Nov 2018 17:09:05 +0000 (+0100)
Subject: pbrd: return check (Coverity 1475199)
X-Git-Tag: frr-7.1-dev~136^2
X-Git-Url: https://git.puffer.fish/?a=commitdiff_plain;h=54317f2cf3f547c4482d44949fa6980830a3b83f;p=mirror%2Ffrr.git

pbrd: return check (Coverity 1475199)

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

diff --git a/pbrd/pbr_zebra.c b/pbrd/pbr_zebra.c
index 9db3edacb9..7974bbfb4e 100644
--- a/pbrd/pbr_zebra.c
+++ b/pbrd/pbr_zebra.c
@@ -361,7 +361,10 @@ static int pbr_zebra_nexthop_update(int command, struct zclient *zclient,
 	char buf[PREFIX2STR_BUFFER];
 	uint32_t i;
 
-	zapi_nexthop_update_decode(zclient->ibuf, &nhr);
+	if (!zapi_nexthop_update_decode(zclient->ibuf, &nhr)) {
+		zlog_warn("Failure to decode Nexthop update message");
+		return 0;
+	}
 
 	if (DEBUG_MODE_CHECK(&pbr_dbg_zebra, DEBUG_MODE_ALL)) {