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| author | Donald Sharp <donaldsharp72@gmail.com> | 2022-12-06 20:11:47 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-12-06 20:11:47 +0100 |
| commit | 0fce20b8086bd06647b516af1ce614091a516086 (patch) | |
| tree | 916d6d02e92f6e3a226d2355547bc72b21be653c /bgpd/bgp_evpn_vty.c | |
| parent | Merge pull request #12455 from mjstapp/revert_stop_zebra_last (diff) | |
| parent | bgpd: fix null pointer dereference (diff) | |
| download | frr-0fce20b8086bd06647b516af1ce614091a516086.tar.xz frr-0fce20b8086bd06647b516af1ce614091a516086.zip | |
Merge pull request #12339 from anlancs/fix/bgpd-null-show
bgpd: fix null pointer dereference
Diffstat (limited to 'bgpd/bgp_evpn_vty.c')
| -rw-r--r-- | bgpd/bgp_evpn_vty.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/bgpd/bgp_evpn_vty.c b/bgpd/bgp_evpn_vty.c index 00545c96a..c3f648b72 100644 --- a/bgpd/bgp_evpn_vty.c +++ b/bgpd/bgp_evpn_vty.c @@ -2535,6 +2535,7 @@ static void evpn_show_route_vni_macip(struct vty *vty, struct bgp *bgp, safi_t safi; json_object *json_paths = NULL; struct ethaddr empty_mac = {}; + struct ipaddr empty_ip = {}; const struct prefix_evpn *evp; afi = AFI_L2VPN; @@ -2548,7 +2549,8 @@ static void evpn_show_route_vni_macip(struct vty *vty, struct bgp *bgp, return; } - build_evpn_type2_prefix(&p, mac ? mac : &empty_mac, ip); + build_evpn_type2_prefix(&p, mac ? mac : &empty_mac, + ip ? ip : &empty_ip); /* See if route exists. Look for both non-sticky and sticky. */ dest = bgp_evpn_vni_node_lookup(vpn, &p, NULL); |