diff options
Diffstat (limited to 'ospfd/ospf_main.c')
| -rw-r--r-- | ospfd/ospf_main.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/ospfd/ospf_main.c b/ospfd/ospf_main.c index 27a12dd0..1a200a8f 100644 --- a/ospfd/ospf_main.c +++ b/ospfd/ospf_main.c @@ -245,7 +245,8 @@ main (int argc, char **argv) break; } vty_port = atoi (optarg); - vty_port = (vty_port ? vty_port : OSPF_VTY_PORT); + if (vty_port <= 0 || vty_port > 0xffff) + vty_port = OSPF_VTY_PORT; break; case 'u': ospfd_privs.user = optarg; |