$NetBSD: patch-ce,v 1.1 2006/01/04 20:35:08 joerg Exp $

--- src/sysdep.c.orig	2006-01-04 18:25:48.000000000 +0000
+++ src/sysdep.c
@@ -75,8 +75,6 @@ extern int h_errno;
 #include <sys/param.h>
 #endif
 
-extern int errno;
-
 #ifdef VMS
 #include <rms.h>
 #include <ttdef.h>