use err vs. errx and display function; from Owl. ok fgsch@

1 files changed, 4 insertions, 4 deletions

diff --git a/src/usr.bin/nc/netcat.c b/src/usr.bin/nc/netcat.c
index cdcc0b2273..4ee75a93cb 100644
--- a/src/usr.bin/nc/netcat.c
+++ b/src/usr.bin/nc/netcat.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: netcat.c,v 1.56 2002/12/30 17:57:58 stevesk Exp $ */
+/* $OpenBSD: netcat.c,v 1.57 2002/12/30 18:00:18 stevesk Exp $ */
 /*
  * Copyright (c) 2001 Eric Jackson <ericj@monkey.org>
  *
@@ -276,11 +276,11 @@ main(int argc, char *argv[])
                                 rv = recvfrom(s, buf, sizeof(buf), MSG_PEEK,
                                     (struct sockaddr *)&z, &len);
                                 if (rv < 0)
-                                        errx(1, "%s", strerror(errno));
+                                        err(1, "recvfrom");
 
                                 rv = connect(s, (struct sockaddr *)&z, len);
                                 if (rv < 0)
-                                        errx(1, "%s", strerror(errno));
+                                        err(1, "connect");
 
                                 connfd = s;
                         } else {
@@ -519,7 +519,7 @@ local_listen(char *host, char *port, struct addrinfo hints)
 
         if (!uflag && s != -1) {
                 if (listen(s, 1) < 0)
-                        errx(1, "%s", strerror(errno));
+                        err(1, "listen");
         }
 
         freeaddrinfo(res);