[GRASS-git] [OSGeo/grass] a6cf6f: r.buildvrt example beautified

[Markus Neteler]

  Branch: refs/heads/master
  Home:   https://github.com/OSGeo/grass
  Commit: a6cf6feb693bccff9ddc85baf3bba68aa2736dc8
      https://github.com/OSGeo/grass/commit/a6cf6feb693bccff9ddc85baf3bba68aa2736dc8
  Author: Markus Neteler <neteler at gmail.com>
  Date:   2019-08-15 (Thu, 15 Aug 2019)

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

  Log Message:
  -----------
  r.buildvrt example beautified