[pdal-commits] [PDAL/PDAL] fc38ba: Updates as requested by @chambbj

[Howard Butler]

  Branch: refs/heads/ground-kernel-smrf
  Home:   https://github.com/PDAL/PDAL
  Commit: fc38badecd7b8b6976b86bfb7036e1d57ccf2455
      https://github.com/PDAL/PDAL/commit/fc38badecd7b8b6976b86bfb7036e1d57ccf2455
  Author: Howard Butler <howard at hobu.co>
  Date:   2019-03-27 (Wed, 27 Mar 2019)

  Changed paths:
    M kernels/GroundKernel.cpp

  Log Message:
  -----------
  Updates as requested by @chambbj