From c2ace2b23ece555c5060705394023dbff4d074b2 Mon Sep 17 00:00:00 2001
From: csgr <csgr@FreeBSD.org>
Date: Mon, 22 Aug 1994 14:28:54 +0000
Subject: [PATCH] move #include of <sys/errno.h> so that #defining KERNEL
 actually has an effect, and then also add a declaration of ernno as an extern
 int, because we lose that due to having KERNEL defined while we include
 errno.h. Reviewed by:	Geoff.

---
 usr.bin/kdump/kdump.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/usr.bin/kdump/kdump.c b/usr.bin/kdump/kdump.c
index 988bbbcbbf14..3e873af155b9 100644
--- a/usr.bin/kdump/kdump.c
+++ b/usr.bin/kdump/kdump.c
@@ -41,6 +41,10 @@ static char copyright[] =
 static char sccsid[] = "@(#)kdump.c	8.1 (Berkeley) 6/6/93";
 #endif /* not lint */
 
+#define KERNEL
+extern int errno;
+#include <sys/errno.h>
+#undef KERNEL
 #include <sys/param.h>
 #include <sys/errno.h>
 #include <sys/time.h>
@@ -48,9 +52,6 @@ static char sccsid[] = "@(#)kdump.c	8.1 (Berkeley) 6/6/93";
 #include <sys/ktrace.h>
 #include <sys/ioctl.h>
 #include <sys/ptrace.h>
-#define KERNEL
-#include <sys/errno.h>
-#undef KERNEL
 #include <vis.h>
 #include <stdio.h>
 #include <stdlib.h>