$NetBSD: patch-ad,v 1.4 2007/11/02 07:18:00 adam Exp $

--- dfa.c.orig	2007-09-03 05:30:12.000000000 +0200
+++ dfa.c
@@ -124,7 +124,6 @@ extern void free();
 static void dfamust PARAMS ((struct dfa *dfa));
 
 static ptr_t xcalloc PARAMS ((size_t n, size_t s));
-static ptr_t xmalloc PARAMS ((size_t n));
 static ptr_t xrealloc PARAMS ((ptr_t p, size_t n));
 #ifdef DEBUG
 static void prtok PARAMS ((token t));