diff options
Diffstat (limited to 'networking/nc.c')
| -rw-r--r-- | networking/nc.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/networking/nc.c b/networking/nc.c index b58bd6a..5335872 100644 --- a/networking/nc.c +++ b/networking/nc.c @@ -91,8 +91,7 @@ int nc_main(int argc, char **argv) close(sfd); sfd = tmpfd; } else { - if ((hostinfo = gethostbyname(argv[optind])) == NULL) - error_msg_and_die("cannot resolve %s\n", argv[optind]); + hostinfo = xgethostbyname(argv[optind]); address.sin_addr = *(struct in_addr *) *hostinfo->h_addr_list; address.sin_port = htons(atoi(argv[optind+1])); |