From 3d1ae7d78733120a54213c1ebaa0c9c3b9a5adce Mon Sep 17 00:00:00 2001
From: Max Lyon <lyon@cs.rwth-aachen.de>
Date: Tue, 5 Nov 2019 15:28:55 +0100
Subject: [PATCH] return const property handle to points property in
 AttribKernel

---
 src/OpenMesh/Core/Mesh/AttribKernelT.hh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/OpenMesh/Core/Mesh/AttribKernelT.hh b/src/OpenMesh/Core/Mesh/AttribKernelT.hh
index 3d4d2046..8dc1a2b8 100644
--- a/src/OpenMesh/Core/Mesh/AttribKernelT.hh
+++ b/src/OpenMesh/Core/Mesh/AttribKernelT.hh
@@ -256,7 +256,7 @@ public:
   void set_point(VertexHandle _vh, const Point& _p)
   { this->property(points_, _vh) = _p; }
 
-  PointsPropertyHandle& points_property_handle()
+  const PointsPropertyHandle& points_property_handle() const
   { return points_; }