From 3e7b2267f041ff2b9b30a8d7e7b73ec65765de07 Mon Sep 17 00:00:00 2001
From: cignoni <paolo.cignoni@isti.cnr.it>
Date: Wed, 2 Dec 2009 15:11:00 +0000
Subject: [PATCH] added a missing const to the distance functor

---
 vcg/simplex/vertex/distance.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/vcg/simplex/vertex/distance.h b/vcg/simplex/vertex/distance.h
index 1867be72..6e3434bf 100644
--- a/vcg/simplex/vertex/distance.h
+++ b/vcg/simplex/vertex/distance.h
@@ -56,7 +56,7 @@ template <class SCALARTYPE>
 		 * @remarks The operator returns true if the closest distance is less than input reject distance.
 		 *
 		 */
-		inline bool operator () (const VERTEXTYPE & v, const Point3<SCALARTYPE> & p, SCALARTYPE & minDist, Point3<SCALARTYPE> & q) 
+        inline bool operator ()  (const VERTEXTYPE & v, const Point3<SCALARTYPE> & p, SCALARTYPE & minDist, Point3<SCALARTYPE> & q) const
 		{
 			// convert the coordinates of p from SCALARTYPE to VERTEXTYPE::ScalarType type
 			const Point3<typename VERTEXTYPE::ScalarType> fp = Point3<typename VERTEXTYPE::ScalarType>::Construct(p);