$NetBSD: patch-bn,v 1.1.1.1 2003/04/11 00:31:45 uebayasi Exp $

--- lib-src/cvtmail.c.orig	Tue Jul 16 22:08:02 1996
+++ lib-src/cvtmail.c	Fri Jul 19 02:34:38 2002
@@ -35,10 +35,8 @@
 
 
 #include <stdio.h>
-
-char *malloc ();
-char *realloc ();
-char *getenv ();
+#include <string.h>
+#include <stdlib.h>
 
 char *xmalloc ();
 char *xrealloc ();