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Diffstat (limited to 'networking/nc.c')
-rw-r--r--networking/nc.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/networking/nc.c b/networking/nc.c
index 86f0b99..57b0917 100644
--- a/networking/nc.c
+++ b/networking/nc.c
@@ -90,16 +90,13 @@ int nc_main(int argc, char **argv)
memset(&address.sin_addr, 0, sizeof(address.sin_addr));
address.sin_port = lport;
- if (bind(sfd, (struct sockaddr *) &address, sizeof(address)) < 0)
- bb_perror_msg_and_die("bind");
+ bb_xbind(sfd, (struct sockaddr *) &address, sizeof(address));
}
if (do_listen) {
socklen_t addrlen = sizeof(address);
- if (listen(sfd, 1) < 0)
- bb_perror_msg_and_die("listen");
-
+ bb_xlisten(sfd, 1);
if ((tmpfd = accept(sfd, (struct sockaddr *) &address, &addrlen)) < 0)
bb_perror_msg_and_die("accept");