From: Vincent JARDIN <vincent.jardin@6wind.com>
Date: Sun, 8 Oct 2017 22:12:01 +0000 (+0200)
Subject: eigrpd: fix clang warning
X-Git-Tag: frr-4.0-dev~233^2
X-Git-Url: https://git.puffer.fish/?a=commitdiff_plain;h=85bbc95dc3f3fafde75277dea079b9c87c227881;p=mirror%2Ffrr.git

eigrpd: fix clang warning

ei shall never be NULL once we do the lookup. If it is NULL
bad things could happen.
For instance ei->t_distribute may not be a valid reference.

Signed-off-by: Vincent Jardin <vincent.jardin@6wind.com>
---

diff --git a/eigrpd/eigrp_filter.c b/eigrpd/eigrp_filter.c
index 7b9e0de525..b74127aa42 100644
--- a/eigrpd/eigrp_filter.c
+++ b/eigrpd/eigrp_filter.c
@@ -187,6 +187,7 @@ void eigrp_distribute_update(struct distribute *dist)
 			break;
 		}
 	}
+	assert(ei != NULL);
 
 	/* Access-list for interface in */
 	if (dist->list[DISTRIBUTE_V4_IN]) {