[texdoc-commits] [TeX-Live/texdoc] a0218b: improve some comments

[Takuto ASAKURA]

  Branch: refs/heads/master
  Home:   https://github.com/TeX-Live/texdoc
  Commit: a0218bdfe9187e0188f34fe8bef9e904becabde2
      https://github.com/TeX-Live/texdoc/commit/a0218bdfe9187e0188f34fe8bef9e904becabde2
  Author: Takuto ASAKURA <wtsnjp at gmail.com>
  Date:   2019-12-24 (Tue, 24 Dec 2019)

  Changed paths:
    M script/texdoclib-alias.tlu
    M script/texdoclib-score.tlu
    M spec/unit/texdoclib_test.lua

  Log Message:
  -----------
  improve some comments