[GRASS-git] [OSGeo/grass] f614d3: r.horizon manual: fix nasty non-ASCII char

[Markus Neteler]

  Branch: refs/heads/master
  Home:   https://github.com/OSGeo/grass
  Commit: f614d3fa00c340e3129fda555f52eb6548765858
      https://github.com/OSGeo/grass/commit/f614d3fa00c340e3129fda555f52eb6548765858
  Author: Markus Neteler <neteler at gmail.com>
  Date:   2020-07-03 (Fri, 03 Jul 2020)

  Changed paths:
    M raster/r.horizon/r.horizon.html

  Log Message:
  -----------
  r.horizon manual: fix nasty non-ASCII char

fixes a8aa37c9beb23db4c068b6d318b3a3ec30bdcded