From ec652a6d9935a32330f4a6233952d183cafe3881 Mon Sep 17 00:00:00 2001
From: ganovelli <fabio.ganovelli@isti.cnr.it>
Date: Fri, 4 May 2007 16:17:24 +0000
Subject: [PATCH] added cast to avoid warning

---
 vcg/space/index/grid_closest.h | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/vcg/space/index/grid_closest.h b/vcg/space/index/grid_closest.h
index d7058e11..04d910b0 100644
--- a/vcg/space/index/grid_closest.h
+++ b/vcg/space/index/grid_closest.h
@@ -24,6 +24,10 @@
 History
 
 $Log: not supported by cvs2svn $
+Revision 1.16  2006/10/02 09:34:03  cignoni
+Re-added diff 1.12 by Pietroni (cancelled by previous rollback):
+in GridDoRay function the RayIterator must be initialized with maximum distance
+
 Revision 1.15  2006/10/02 09:28:45  cignoni
 Reverted to version 1.10 to nullify dangerous marfr960's changes
 
@@ -256,7 +260,7 @@ namespace vcg{
 				_points.push_back(Cli.NearestPoint());
 				++Cli;
 			}
-			return (_objectPtrs.size());
+			return ((int)_objectPtrs.size());
 		}
 
 		template <class SPATIALINDEXING,class OBJMARKER, class OBJPTRCONTAINER>