From ca1a7dfdab584904ab26e64ae6fdc86317151b13 Mon Sep 17 00:00:00 2001
From: Guido Ranzuglia granzuglia <guido.ranzuglia@isti.cnr.it>
Date: Wed, 5 May 2010 09:04:43 +0000
Subject: [PATCH] avoiding to test if a face intersects with itself

---
 src/fgt/edit_hole/fgtHole.h | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/src/fgt/edit_hole/fgtHole.h b/src/fgt/edit_hole/fgtHole.h
index fa9ef21d4..05880ee13 100644
--- a/src/fgt/edit_hole/fgtHole.h
+++ b/src/fgt/edit_hole/fgtHole.h
@@ -513,9 +513,13 @@ public:
 
 		typename std::vector<FaceType*>::iterator fib;
 		for(fib=inBox.begin();fib!=inBox.end();++fib)
-			if(vcg::tri::Clean<MESH>::TestIntersection( *fib, f ))
-				return true;
-
+		{
+			if (f != *fib)
+			{
+				if(vcg::tri::Clean<MESH>::TestIntersection( *fib, f ))
+					return true;
+			}
+		}
 		return false;
 	};