From 5846e9a86d2e35daa235fb6c58824ca2a672879f Mon Sep 17 00:00:00 2001
From: nicopietroni <nico.pietroni@isti.cnr.it>
Date: Fri, 4 Sep 2009 15:52:21 +0000
Subject: [PATCH] added initial #define to avoid multiple inclusion

---
 vcg/complex/trimesh/bitquad_optimization.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/vcg/complex/trimesh/bitquad_optimization.h b/vcg/complex/trimesh/bitquad_optimization.h
index d03fde3e..bacb8e15 100644
--- a/vcg/complex/trimesh/bitquad_optimization.h
+++ b/vcg/complex/trimesh/bitquad_optimization.h
@@ -1,3 +1,5 @@
+#ifndef _BITQUAD_OPTIMIZATION
+#define _BITQUAD_OPTIMIZATION
 
 namespace vcg{namespace tri{
 
@@ -381,3 +383,5 @@ static ScalarType MeasureQuality(MeshType &m)
 
 };
 }} // end namespace vcg::tri
+
+#endif
\ No newline at end of file