Make set_common_sockopts() a void since it doesn't return anything anyway.

Makes netcat -Wall clean.  ok djm@

1 files changed, 3 insertions, 3 deletions

diff --git a/src/usr.bin/nc/netcat.c b/src/usr.bin/nc/netcat.c
index fde125641c..c0cb262336 100644
--- a/src/usr.bin/nc/netcat.c
+++ b/src/usr.bin/nc/netcat.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: netcat.c,v 1.83 2005/10/25 03:51:06 dtucker Exp $ */
+/* $OpenBSD: netcat.c,v 1.84 2005/10/25 06:51:37 dtucker Exp $ */
 /*
  * Copyright (c) 2001 Eric Jackson <ericj@monkey.org>
  *
@@ -96,7 +96,7 @@ int	socks_connect(const char *, const char *, struct addrinfo, const char *, con
 int     udptest(int);
 int     unix_connect(char *);
 int     unix_listen(char *);
-int     set_common_sockopts(int);
+void    set_common_sockopts(int);
 int     parse_iptos(char *);
 void    usage(int);
 
@@ -759,7 +759,7 @@ udptest(int s)
         return (ret);
 }
 
-int
+void
 set_common_sockopts(int s)
 {
         int x = 1;