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Diffstat (limited to 'usr.sbin/arp/arp.c')
-rw-r--r--usr.sbin/arp/arp.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/usr.sbin/arp/arp.c b/usr.sbin/arp/arp.c
index 3633b087d03..bff4cccfa95 100644
--- a/usr.sbin/arp/arp.c
+++ b/usr.sbin/arp/arp.c
@@ -72,6 +72,7 @@ static char *rcsid = "$NetBSD: arp.c,v 1.12 1995/04/24 13:25:18 cgd Exp $";
#include <stdlib.h>
#include <string.h>
#include <paths.h>
+#include <unistd.h>
int delete __P((const char *, const char *));
void dump __P((u_long));
@@ -274,7 +275,6 @@ get(host)
const char *host;
{
struct sockaddr_inarp *sin;
- u_char *ea;
sin = &sin_m;
sin_m = blank_sin; /* struct copy */
@@ -299,8 +299,6 @@ delete(host, info)
register struct sockaddr_inarp *sin;
register struct rt_msghdr *rtm;
struct sockaddr_dl *sdl;
- u_char *ea;
- char *eaddr;
sin = &sin_m;
rtm = &m_rtmsg.m_rtm;
@@ -512,7 +510,6 @@ getinetaddr(host, inap)
{
extern char *__progname; /* Program name, from crt0. */
struct hostent *hp;
- u_long addr;
if (inet_aton(host, inap) == 1)
return (0);