[pdal-commits] [PDAL/PDAL] 2aa48b: Check for empty PointView in ELM filter

[chambbj]

  Branch: refs/heads/issue-2921-elm-hang-on-empty-view
  Home:   https://github.com/PDAL/PDAL
  Commit: 2aa48b89a13a85c07296448576997a1812339c69
      https://github.com/PDAL/PDAL/commit/2aa48b89a13a85c07296448576997a1812339c69
  Author: Bradley J Chambers <brad.chambers at gmail.com>
  Date:   2020-02-11 (Tue, 11 Feb 2020)

  Changed paths:
    M filters/ELMFilter.cpp
    M test/unit/filters/ELMFilterTest.cpp

  Log Message:
  -----------
  Check for empty PointView in ELM filter