From 8a229af5668a46fda9ae9c7a0fc18cf5d0f2e337 Mon Sep 17 00:00:00 2001
From: brian <brian@FreeBSD.org>
Date: Wed, 21 Jan 1998 02:15:33 +0000
Subject: Remove unused #includes. Make various bits static. Remove unused
 variables. Submitted by: eivind

---
 usr.sbin/ppp/filter.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'usr.sbin/ppp/filter.c')

diff --git a/usr.sbin/ppp/filter.c b/usr.sbin/ppp/filter.c
index 596b65a..b426e31 100644
--- a/usr.sbin/ppp/filter.c
+++ b/usr.sbin/ppp/filter.c
@@ -17,13 +17,12 @@
  * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
  * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
  *
- * $Id: filter.c,v 1.20 1997/12/13 02:37:22 brian Exp $
+ * $Id: filter.c,v 1.21 1997/12/24 09:28:57 brian Exp $
  *
  *	TODO: Shoud send ICMP error message when we discard packets.
  */
 
 #include <sys/param.h>
-#include <sys/socket.h>
 #include <netinet/in.h>
 #include <arpa/inet.h>
 #include <netdb.h>
@@ -269,7 +268,7 @@ ParseUdpOrTcp(int argc, char const *const *argv, int proto)
   return (0);
 }
 
-const char *opname[] = {"none", "eq", "gt", NULL, "lt"};
+static const char *opname[] = {"none", "eq", "gt", NULL, "lt"};
 
 static int
 Parse(int argc, char const *const *argv, struct filterent * ofp)
-- 
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