$NetBSD: patch-ab,v 1.2 2005/03/18 19:58:00 daprice Exp $

--- TreeUtils.h.orig	Mon Apr 14 15:55:48 2003
+++ TreeUtils.h	Thu Jan 13 19:16:22 2005
@@ -3,7 +3,9 @@
 
 #define LARGE_NODES	0		/* set to 1 iff we want to use all fields in every node,
 					if this is 0, we cannot do HMM now! */
+#if !defined(FLT_MAX)
 #define FLT_MAX 1e35	/* no longer defined in limits.h--do it here temporarily */
+#endif
 #include <string.h>
 #include <stdio.h>
 #include <ctype.h>