[pdal-commits] [PDAL/PDAL] 25063d: clean up comparison warning

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/PDAL/PDAL
  Commit: 25063db9462718361a001ba741b1149ca0f081d0
      https://github.com/PDAL/PDAL/commit/25063db9462718361a001ba741b1149ca0f081d0
  Author: Howard Butler <hobu.inc at gmail.com>
  Date:   2012-04-06 (Fri, 06 Apr 2012)

  Changed paths:
    M test/unit/drivers/pipeline/PipelineReaderTest.cpp

  Log Message:
  -----------
  clean up comparison warning