$NetBSD: patch-an,v 1.1 2006/01/12 15:04:18 joerg Exp $

--- Src/dump.c.orig	2006-01-12 14:35:48.000000000 +0000
+++ Src/dump.c
@@ -22,7 +22,7 @@
 
 int STk_dumped_core = 0;
 
-#if defined (SUNOS4) || defined(FREEBSD) || defined(LINUX)
+#if defined (SUNOS4) || defined(FREEBSD) || defined(LINUX) || defined(DRAGONFLY)
 static caddr_t current_break 	= (caddr_t) -1;
 static long data_size 		= 0;
 static long data_start		= 0;