$NetBSD: patch-af,v 1.2 2002/06/10 09:55:00 sakamoto Exp $

--- sheader.h.orig	Tue Aug 17 17:47:04 1999
+++ sheader.h	Tue Aug 17 17:48:00 1999
@@ -336,7 +336,7 @@
 extern void set_keypad_on();
 extern void set_keypad_off();
 extern void set_scroll_region();
-#if defined(linux) || defined(__FreeBSD__) || defined(__MACHTEN__)
+#if defined(linux) || defined(__FreeBSD__) || defined(__NetBSD__) || defined(__MACHTEN__)
 #define HAVE_SETENV
 #endif
 #ifndef HAVE_SETENV