From 9d3e961a2f33bd9b58cb7bf73965beeac3b71063 Mon Sep 17 00:00:00 2001
From: Jason Watkins <jason-watkins@outlook.com>
Date: Mon, 6 Apr 2015 13:15:48 -0700
Subject: [PATCH] Fixed bugs in C tests.

 - math.h was not correctly included.
 - the return value of sendCTRLtest sometimes incorrectly reported success.
---
 TestScripts/C Tests/main.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/TestScripts/C Tests/main.c b/TestScripts/C Tests/main.c
index 04f7037..0a536bb 100644
--- a/TestScripts/C Tests/main.c	
+++ b/TestScripts/C Tests/main.c	
@@ -9,6 +9,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <time.h>
+#include <math.h>
 #include "xplaneconnect.h"
 
 int testFailed = 0;
@@ -281,7 +282,7 @@ short sendCTRLTest() // sendCTRL test
     {
         if (fabs(recDATA[i][0]-CTRL[i])>1e-4)
         {
-            return -i;
+            return -i - 1;
         }
     }