From c5fdd98330d5f57f0aea0d778da31e4bc3b80084 Mon Sep 17 00:00:00 2001
From: ejcoumans <ejcoumans@08e121b0-ae19-0410-a57b-3be3395fd4fd>
Date: Wed, 21 Jun 2006 21:04:01 +0000
Subject: [PATCH] printf for debugging requires stdio.h

---
 Bullet/NarrowPhaseCollision/GjkPairDetector.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Bullet/NarrowPhaseCollision/GjkPairDetector.cpp b/Bullet/NarrowPhaseCollision/GjkPairDetector.cpp
index ced076581..d7b297719 100644
--- a/Bullet/NarrowPhaseCollision/GjkPairDetector.cpp
+++ b/Bullet/NarrowPhaseCollision/GjkPairDetector.cpp
@@ -18,6 +18,10 @@ subject to the following restrictions:
 #include "NarrowPhaseCollision/SimplexSolverInterface.h"
 #include "NarrowPhaseCollision/ConvexPenetrationDepthSolver.h"
 
+#if defined(DEBUG) || defined (_DEBUG)
+#include <stdio.h> //for debug printf
+#endif
+
 static const SimdScalar rel_error = SimdScalar(1.0e-5);
 SimdScalar rel_error2 = rel_error * rel_error;
 float maxdist2 = 1.e30f;