diff options
Diffstat (limited to 'networking')
| -rw-r--r-- | networking/nc.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/networking/nc.c b/networking/nc.c index 72439dd..b58bd6a 100644 --- a/networking/nc.c +++ b/networking/nc.c @@ -80,10 +80,12 @@ int nc_main(int argc, char **argv) } if (do_listen) { + socklen_t addrlen = sizeof(address); + if (listen(sfd, 1) < 0) perror_msg_and_die("listen"); - if ((tmpfd = accept(sfd, (struct sockaddr *) &address, &opt)) < 0) + if ((tmpfd = accept(sfd, (struct sockaddr *) &address, &addrlen)) < 0) perror_msg_and_die("accept"); close(sfd); |