From 6580a176b14ab110ad2e74dea4bbab3b232b64ae Mon Sep 17 00:00:00 2001
From: skarg <skarg@1e814d3a-8a88-4260-be86-c0dc25669c1e>
Date: Mon, 19 Aug 2013 18:57:00 +0000
Subject: [PATCH] Added header file to clean up compiler warning.

---
 bacnet-stack/demo/readbdt/main.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/bacnet-stack/demo/readbdt/main.c b/bacnet-stack/demo/readbdt/main.c
index 0d07e10c..beb5a1a7 100644
--- a/bacnet-stack/demo/readbdt/main.c
+++ b/bacnet-stack/demo/readbdt/main.c
@@ -30,6 +30,7 @@
 #include <stdlib.h>
 #include <time.h>       /* for time */
 #include <errno.h>
+#include <ctype.h> /* for toupper */
 #include "bactext.h"
 #include "iam.h"
 #include "address.h"