[pdal-commits] [PDAL/PDAL] 20f8ac: Add comment.

[Andrew Bell]

  Branch: refs/heads/issue-2438
  Home:   https://github.com/PDAL/PDAL
  Commit: 20f8ac33b3f15683019839d3487c4c584c0f4b44
      https://github.com/PDAL/PDAL/commit/20f8ac33b3f15683019839d3487c4c584c0f4b44
  Author: Andrew Bell <andrew.bell.ia at gmail.com>
  Date:   2019-07-30 (Tue, 30 Jul 2019)

  Changed paths:
    M pdal/PipelineReaderJSON.cpp
    M test/unit/apps/pcpipelineTestJSON.cpp

  Log Message:
  -----------
  Add comment.
Fix comparison text for test.