diff options
Diffstat (limited to 'bgpd/bgp_community.c')
| -rw-r--r-- | bgpd/bgp_community.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/bgpd/bgp_community.c b/bgpd/bgp_community.c index a5dafd775..6e6a3cd58 100644 --- a/bgpd/bgp_community.c +++ b/bgpd/bgp_community.c @@ -497,6 +497,9 @@ void community_unintern(struct community **com) { struct community *ret; + if (!*com) + return; + if ((*com)->refcnt) (*com)->refcnt--; |