diff options
| -rw-r--r-- | sbin/etherswitchcfg/etherswitchcfg.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sbin/etherswitchcfg/etherswitchcfg.c b/sbin/etherswitchcfg/etherswitchcfg.c index ea2cec8bd7e7..b7ee02c5fd11 100644 --- a/sbin/etherswitchcfg/etherswitchcfg.c +++ b/sbin/etherswitchcfg/etherswitchcfg.c @@ -139,6 +139,7 @@ set_port_vlangroup(struct cfg *cfg, char *argv[]) v = strtol(argv[1], NULL, 0); if (v < 0 || v >= cfg->info.es_nvlangroups) errx(EX_USAGE, "vlangroup must be between 0 and %d", cfg->info.es_nvlangroups-1); + bzero(&p, sizeof(p)); p.es_port = cfg->unit; if (ioctl(cfg->fd, IOETHERSWITCHGETPORT, &p) != 0) err(EX_OSERR, "ioctl(IOETHERSWITCHGETPORT)"); |