From a6b5ef552f40304910e237e444181377cfa1f534 Mon Sep 17 00:00:00 2001
From: Peter Howkins <flibble@users.sf.net>
Date: Tue, 27 Mar 2018 03:25:58 +0100
Subject: [PATCH] dtcalc: change from obsoleted MAXFLOAT to FLT_MAX from std C

---
 cde/programs/dtcalc/calctool.h | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/cde/programs/dtcalc/calctool.h b/cde/programs/dtcalc/calctool.h
index b9ed6065..5978a40b 100644
--- a/cde/programs/dtcalc/calctool.h
+++ b/cde/programs/dtcalc/calctool.h
@@ -32,6 +32,8 @@
  * (c) Copyright 1993, 1994 Novell, Inc. 				*
  */
 
+#include <float.h>
+
 #include <locale.h>
 #include <X11/Intrinsic.h>
 #include <Dt/UserMsg.h>
@@ -93,7 +95,7 @@ extern char *_DtGetMessage(char *filename, int set, int n, char *s);
 #define PLOSS      6
 #endif
 #ifndef HUGE
-#define HUGE       MAXFLOAT
+#define HUGE       FLT_MAX
 #endif
 #endif  /* sun */
 
-- 
2.25.1