From f070084c18e5bec0201cb3ee6ae5f364e988ebeb Mon Sep 17 00:00:00 2001
From: "Michael P. Gerlek" <mpg@flaxen.com>
Date: Fri, 1 May 2015 14:13:35 -0400
Subject: [PATCH] this seems to be needed for my StatsFilter problem - need to
 investigate further

---
 include/pdal/BufferReader.hpp | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/include/pdal/BufferReader.hpp b/include/pdal/BufferReader.hpp
index cc4b4bc956..ae1586afe3 100644
--- a/include/pdal/BufferReader.hpp
+++ b/include/pdal/BufferReader.hpp
@@ -49,6 +49,14 @@ class PDAL_DLL BufferReader : public pdal::Reader
     void addView(const PointViewPtr& view)
         { m_views.insert(view); }
     std::string getName() const { return "readers.buffer"; }
+    
+    virtual void addDimensions(PointLayoutPtr layout)
+    {
+        for (auto v : m_views) {
+            Dimension::IdList d = v->dims();
+            layout->registerDims(d);
+        }
+    }
 
 private:
     PointViewSet m_views;