$NetBSD: patch-ac,v 1.2 2012/09/08 22:35:13 cheusov Exp $

--- src/statist.h.orig	2009-03-11 14:17:03 +0200
+++ src/statist.h		2009-03-11 14:17:45 +0200
@@ -13,6 +13,7 @@
 ***************************************************************/
 
 #include <stdio.h>
+#include <errno.h>
 
 #include "gettext.h"
 #include "memory_handling.h"
@@ -240,7 +241,6 @@ typedef struct {
 } SORTREC;
 
 
-extern int errno;
 extern void mywait();
 extern BOOLEAN myexist(char *name);
 #ifdef STATIST_X