From 2bd72ddeee096979c4e90bde11e0cfb89db153f9 Mon Sep 17 00:00:00 2001
From: Sascha Wildner <saw@online.de>
Date: Sun, 15 Jun 2014 20:02:00 +0200
Subject: [PATCH] netstat(8): Remove upHex(), which is unused since we dropped
 NS.

---
 usr.bin/netstat/netstat.h |  1 -
 usr.bin/netstat/route.c   | 19 -------------------
 2 files changed, 20 deletions(-)

diff --git a/usr.bin/netstat/netstat.h b/usr.bin/netstat/netstat.h
index 670c029a8d..83dc34017e 100644
--- a/usr.bin/netstat/netstat.h
+++ b/usr.bin/netstat/netstat.h
@@ -108,7 +108,6 @@ void	pr_rthdr (int);
 void	pr_family (int);
 void	rt_stats (void);
 char	*ns_phost (struct sockaddr *);
-void	upHex (char *);
 
 char	*routename (u_long);
 char	*netname (u_long, u_long);
diff --git a/usr.bin/netstat/route.c b/usr.bin/netstat/route.c
index c7ea67bcb1..5bca67d008 100644
--- a/usr.bin/netstat/route.c
+++ b/usr.bin/netstat/route.c
@@ -1082,25 +1082,6 @@ rt_stats(void)
 #undef p
 }
 
-void
-upHex(char *p0)
-{
-	char *p = p0;
-
-	for (; *p; p++)
-		switch (*p) {
-
-		case 'a':
-		case 'b':
-		case 'c':
-		case 'd':
-		case 'e':
-		case 'f':
-			*p += ('A' - 'a');
-			break;
-		}
-}
-
 static const char *
 labelops(struct rtentry *rt)
 {
-- 
2.41.0