From 4881b94ee66e6e4470beacf2df07edeff9d9f07a Mon Sep 17 00:00:00 2001
From: Adam Wulkiewicz <adam.wulkiewicz@gmail.com>
Date: Thu, 6 Feb 2014 00:47:16 +0100
Subject: [PATCH] added a comment

---
 .../multi/algorithms/detail/within/point_in_geometry.hpp        | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/boost/geometry/multi/algorithms/detail/within/point_in_geometry.hpp b/include/boost/geometry/multi/algorithms/detail/within/point_in_geometry.hpp
index b9ef5e406..da8005512 100644
--- a/include/boost/geometry/multi/algorithms/detail/within/point_in_geometry.hpp
+++ b/include/boost/geometry/multi/algorithms/detail/within/point_in_geometry.hpp
@@ -84,6 +84,8 @@ struct point_in_geometry<Geometry, multi_linestring_tag>
         if ( pip < 0 )
             return -1;
 
+        // TODO: the following isn't needed for covered_by()
+
         unsigned boundaries = pip == 0 ? 1 : 0;
 
         for ( ; it != boost::end(geometry) ; ++it )