$NetBSD: patch-ab,v 1.1 2002/12/25 19:50:35 wiz Exp $

--- src/dfa.c.orig	Wed Sep 26 18:57:55 2001
+++ src/dfa.c
@@ -44,7 +44,7 @@ extern void free();
 # include <locale.h>
 #endif
 
-#if defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H && defined HAVE_MBRTOWC
+#if defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H && defined HAVE_MBRTOWC && defined HAVE_WCTYPE
 /* We can handle multibyte string.  */
 # define MBS_SUPPORT
 #endif