[texdoc-commits] [TeX-Live/texdoc] 66789c: test for travis: add xz

[Watson]

  Branch: refs/heads/fuzzy_search
  Home:   https://github.com/TeX-Live/texdoc
  Commit: 66789cff68fac91e2e074697a618ee778c53a3bb
      https://github.com/TeX-Live/texdoc/commit/66789cff68fac91e2e074697a618ee778c53a3bb
  Author: Watson <wtsnjp at gmail.com>
  Date:   2018-05-21 (Mon, 21 May 2018)

  Changed paths:
    M .travis.yml

  Log Message:
  -----------
  test for travis: add xz



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