From aa04a96264df929bebb2be4bae63d24a41cb39c5 Mon Sep 17 00:00:00 2001
From: cignoni <paolo.cignoni@isti.cnr.it>
Date: Tue, 27 Apr 2010 09:50:55 +0000
Subject: [PATCH] Never try to make a glwrap DrawFill over an empty mesh...

---
 wrap/gl/trimesh.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wrap/gl/trimesh.h b/wrap/gl/trimesh.h
index d4ff8c3c..a75b5381 100644
--- a/wrap/gl/trimesh.h
+++ b/wrap/gl/trimesh.h
@@ -419,11 +419,11 @@ void Draw()
 template <NormalMode nm, ColorMode cm, TextureMode tm>
 void DrawFill()
 {
+  if(m->fn==0) return;
 	typename FACE_POINTER_CONTAINER::iterator fp;
 
 	typename MESH_TYPE::FaceIterator fi;
 
-
 	typename std::vector<typename MESH_TYPE::FaceType*>::iterator fip;
 	short curtexname=-1;