[GRASS-git] [OSGeo/grass-addons] 162b11: fix typos (#106)

[Stefan Blumentrath]

  Branch: refs/heads/master
  Home:   https://github.com/OSGeo/grass-addons
  Commit: 162b11bf0086f60ef6f8a50eb1473b1569b73efb
      https://github.com/OSGeo/grass-addons/commit/162b11bf0086f60ef6f8a50eb1473b1569b73efb
  Author: Stefan Blumentrath <stefan.blumentrath at gmx.de>
  Date:   2020-02-27 (Thu, 27 Feb 2020)

  Changed paths:
    M grass7/raster/r.slope.direction/r.slope.direction.html

  Log Message:
  -----------
  fix typos (#106)