[texdoc-commits] [TeX-Live/texdoc] c404f3: use more controled environment for testing

[Watson]

  Branch: refs/heads/master
  Home:   https://github.com/TeX-Live/texdoc
  Commit: c404f3746d91d927d0fc4e5e097a7f07e0f8440c
      https://github.com/TeX-Live/texdoc/commit/c404f3746d91d927d0fc4e5e097a7f07e0f8440c
  Author: Watson <wtsnjp at gmail.com>
  Date:   2018-06-19 (Tue, 19 Jun 2018)

  Changed paths:
    M spec/help_spec.rb
    M spec/texdoc_helper.rb
    M spec/version_spec.rb

  Log Message:
  -----------
  use more controled environment for testing



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